Mech Assemble: Zombie Swarm Guide: Master Mech Builds to Survive the Swarm!

Table of Contents

1. Game Overview and Playthrough Review

The Vampire Survivors-like genre has recently gained considerable popularity in the mobile gaming market. This genre, which primarily tasks players with surviving against hordes of incoming enemies, now features a new title, Mech Assemble. This game introduces a fresh, strategic element of mech assembly. Beyond mere evasive maneuvers, it offers strategic depth by allowing players to customize their combat style through combining various weapons and robot (mech) parts, setting it apart from other games in the genre.

I typically do not favor mobile games that require prolonged, focused interaction with the device. My work often involves frequent phone calls, making it challenging to fully immerse myself in such games. Consequently, I initially harbored a preconception that Mech Assemble might not suit my play style. However, upon starting the game, I found that it did not demand excessive manual input outside of specific story progression segments. This allowed for a surprisingly high level of immersion. After approximately eight days of consistent play, I successfully acquired rewards up to stage 10-5, confirming that Mech Assemble's core content is fully enjoyable even for free-to-play (F2P) users. This article aims to share detailed insights into the game's features, my personal experiences, and essential tips for F2P players to successfully clear stages and progress effectively.

Mech Assemble proficiently integrates the robot theme into its gameplay. By adding the novel element of mech assembly to the potentially conventional Vampire Survivors-like genre, the game enhances its originality. The visual effects of weapon firing and the impact of hits are particularly impressive, delivering a tangible satisfaction as countless projectiles and lasers clear waves of zombies. Furthermore, the low probability of encountering rare upgrade options during level-ups constantly encourages experimentation with new builds, fostering anticipation for each subsequent level. These elements contribute to the game's depth and replayability by demanding strategic decisions at every moment, transcending mere repetitive combat.

A primary appeal of this game is the freedom of mech assembly. This goes beyond simple cosmetic customization, as each individual part directly influences your combat style, imparting significant strategic meaning. For instance, equipping boosters can maximize mobility and evasion, allowing you to create an agile mech adept at dodging enemy attacks. Conversely, mounting powerful weaponry enables the design of a damage-focused mech capable of swiftly annihilating enemies. Cores are responsible for crucial stats like energy recovery and defense, affecting overall survivability, while armor and shield parts enhance health and endurance, making them ideal for prolonged battles or boss encounters. The combination of all these parts directly impacts your stage survival; thus, careful assembly based on your play style and stage characteristics is paramount. This intricate design process offers a strategic enjoyment akin to solving a complex puzzle.

It is not enough to simply accumulate powerful parts. Each component's synergy and a comprehensive understanding of the current battlefield conditions (such as zombie types, map terrain, and boss patterns) are crucial for effective mech design. Especially in early stages, prioritizing mobility to prevent being surrounded by zombies significantly enhances long-term survival. The dynamic nature of the roguelike combat system also contributes to the game's allure. With each playthrough, maps and enemy patterns are randomly altered, ensuring that even with the same mech configuration, you face different combat environments. This eliminates any sense of repetition, instead fueling a desire to experiment: What if I try this approach this time?, or That strategy didn't work before, so I'll try something different now! These questions constantly stimulate a sense of challenge. Particularly from the mid-game onwards, as zombies relentlessly swarm, the importance of area-of-effect (AoE) attacks and enhanced mobility combinations becomes acutely evident. My own experience includes numerous game-overs due to being overwhelmed by zombie hordes, which invariably led to a firm resolution: Next run, I'm definitely going with AoE weapons.

Game Basic Information:

Category Details
Official Name Mech Assemble: Zombie Swarm
Developer ONEMT PTE. LTD.
Release Year 2024
Minimum Requirements Android 6.0 / iOS 11 (2GB RAM recommended)
Platform Mobile (Android, iOS)
Price Model Free-to-Play (Includes in-app purchases)
Age Rating 12+

2. Mech Assemble Coupon Codes & F2P Unit Analysis

When starting a new mobile game, one of the first pieces of information many players seek is coupon codes. Mech Assemble provides various coupon codes to assist players in their initial progression, making them a crucial resource, especially for F2P users. The resources and items obtained early in the game significantly influence the progression curve, thus acquiring rewards via coupons is essential for a favorable start and smooth early-stage completion.

Coupon Code Redemption Procedure:

The process for redeeming coupons is intuitive and straightforward. Navigate to the top-left of the game screen and click the profile icon; from the ensuing menu, select the Gift Code option. Inputting a valid coupon code here will instantly deliver the corresponding reward to your in-game mailbox. After redemption, ensure you check your mailbox to claim the items and apply them to your inventory.

Currently Valid Mech Assemble Coupon Codes:

The list below comprises currently verified coupon codes. Coupons may have expiration dates or be limited in quantity, so it is highly recommended to redeem them as promptly as possible to secure your rewards. Should new coupons be released, this article will be updated to provide the latest information.

These coupons are structured with a mix of English letters and numbers, with variations typically occurring in the numerical sequence. For convenience during input, consider attempting them in order.

Essential Robot Units and Exclusive Weapon Synergy for F2P Players:

F2P players have limited access to high-tier robots and advanced weapons compared to paying users. Therefore, understanding which robots to acquire and how to effectively utilize them is crucial for efficient progression. Mech Assemble allows players to obtain specific robots sequentially through stage progression, and strategically deploying these units is central to F2P success. The robots I primarily utilized to clear up to stage 10-5 are as follows

Mech Assemble robots

The images above illustrate the robots naturally acquired through game progression. Based on my playthrough experience, leveraging units in the sequence of Awakened Ho -> Doomsday Tank -> Pirate Gunner proved most effective for maximizing F2P efficiency. Maximizing the performance of these three robots was a cornerstone of successful F2P strategy.

To unlock each robot's full potential, it is imperative to understand its unique attributes and, crucially, to recognize and utilize its exclusive weapon. Every robot possesses a unique exclusive weapon, which, when equipped alongside its corresponding robot, activates special abilities. These special abilities transcend mere numerical stat increases; they are critical elements capable of significantly altering combat dynamics and strategy.

  • Awakened Ho: This is the starting robot provided at the beginning of the game. It serves to familiarize players with basic game mechanics and establish an initial foundation in early stages. Its ability to generate Ice Busters upon hitting enemies provides supplementary area damage, making it a foundational guide for early gameplay.
  • Doomsday Tank: This robot has a 10% chance to activate its Missile Launcher. This ability delivers high explosive damage to single targets, proving exceptionally effective in boss battles or for swiftly eliminating specific elite monsters. It is particularly useful when consistent single-target damage is required, inflicting significant harm upon high-health enemies.
  • Ice Scorpion: Its projectiles have a low chance to transform into Ice Drills. This ability applies a movement speed reduction effect to enemies, providing valuable crowd control (CC). It can be strategically employed to slow down approaching zombie hordes or enhance survival in specific combat scenarios, proving especially effective against fast-moving aggressors.
  • Pirate Gunner: Its exclusive weapon, the Anchor, has a chance to generate a whirlpool upon hitting enemies. This whirlpool inflicts continuous damage over a wide area and gathers enemies into one spot, making it highly effective for efficiently clearing large waves of incoming zombies. It showcases formidable power in mid-to-late game stages requiring extensive AoE clear capabilities and facilitates synergy with other AoE weapons by grouping enemies.
  • Fire Dragon: This robot offers a direct damage increase with Fire-type damage +100%. It is a viable option when considering builds focused on specific elemental damage, promising explosive damage when combined with other fire-based weapons.

While Awakened Ho is essential for starting the game, the Doomsday Tank and especially the Pirate Gunner are indispensable robots for F2P players. Upon acquiring these robots, it is crucial to immediately equip their exclusive weapons to maximize their effectiveness. Neglecting to equip these exclusive weapons will severely hinder the robot's overall performance, making efficient gameplay challenging.

Furthermore, Mech Assemble incorporates a Codex System. This system goes beyond mere mech collection; it grants additional stat bonuses based on the tier and type of collected mechs. Therefore, collecting and enhancing all mechs offers long-term advantages in boosting combat power. Higher-tier mechs tend to adopt more humanoid appearances, and most possess powerful passive abilities linked to their basic attacks. Consequently, players will likely focus on nurturing these robot types in later stages. Acquiring high-tier mechs can be challenging, so F2P players need to invest consistent playtime to gather them. This strategy ensures continuous combat power growth alongside the acquisition of various collection bonuses.


3. Core Gameplay Mechanics & Fundamental Strategy

Mech Assemble faithfully adheres to the essence of the Vampire Survivors-like genre, with the primary objective being survival against a screen-filling onslaught of zombies. To successfully clear stages in such a game environment, a clear strategic approach to effectively annihilating zombies and ensuring survival is paramount. Relying solely on highly precise evasive maneuvers has its limitations; instead, the core strategy involves overwhelming enemies with sheer firepower.

The patterns and volume of zombie appearances vary significantly across stages, making an understanding of these variations crucial for strategic planning. Specifically:

  • Stages 1-4: The notification "Hordes of zombies are approaching" appears twice, followed by a single boss encounter. These early stages focus on familiarizing players with basic combat and movement mechanics. Enemy density is relatively low, allowing for experimentation with various weapon combinations.
  • Stages 5 and Beyond: The notification "Hordes of zombies are approaching" appears four times, followed by two boss encounters. From this point, both the volume and speed of zombies, along with the threat posed by bosses, significantly increase, necessitating a more refined and strategic approach. It becomes increasingly difficult to survive merely by dodging enemy attacks.

Analyzing these patterns leads to the conclusion that relying solely on evasive, control-oriented play is clearly insufficient. The sheer volume of zombies is immense, and as stages progress, enemy movement speed and attack power increase, inevitably pushing even skilled players to their limits. Therefore, the most crucial core concept for Mech Assemble's F2P strategy is to secure overwhelming firepower to wipe out zombie hordes with minimal movement, thereby clearing stages. Your mech must dominate the battlefield; instead of you navigating the map, the zombies on the map should be eradicated by your formidable offensive capabilities.

Maximizing Combat Efficiency through Terrain Utilization:

Beyond increasing firepower, the astute utilization of terrain features within the stage is critically important for both enhancing survivability and maximizing combat efficiency. Using terrain to restrict zombie entry angles and concentrating your firepower at specific locations significantly aids in creating a safe environment for your mech to deal damage. Such strategic terrain exploitation is an indispensable element for F2P players aiming to overcome high-difficulty stages.

The first tip involves actively leveraging terrain features like narrow passages or walls to minimize the angles from which zombies can approach. This strategy concentrates your firepower in a single area, allowing for effortless elimination of zombies densely packed into confined spaces. As enemies converge, the efficiency of your area-of-effect (AoE) weapons (e.g., laser cannons, scatter shot) is maximized, which in turn simplifies zombie wave management. Utilizing structures or obstacles on the map for cover, or exploiting specific pathways that force zombies into predictable routes, is particularly effective, enabling the elimination of numerous enemies with minimal movement.

The second tip utilizes obstacles to restrict boss movement, a tactic also known as a choke point strategy, which is highly beneficial. Beyond simply forcing the boss to take a roundabout path, there are specific spots on the terrain where a boss can become fixed, allowing for stable damage output with minimal player movement. This significantly boosts your mech's survivability in boss battles and provides valuable time for you to accumulate damage. Identifying the boss's attack patterns beforehand and selecting the optimal choke point location is a critical strategy for successful boss encounters. For example, exploiting the boss's tendency to move in a particular direction to trap it against a map edge or structure proves effective.

Ultimately, in clearing stages, managing the incoming zombie hordes with sufficient firepower takes precedence over the direct threat of the boss itself. Zombie volume control should be your top priority. To achieve this, a combination of overwhelming firepower and strategic terrain utilization is essential. Insufficient firepower will inevitably lead to an inability to survive.


4. Progression Guide & Efficient Growth Tips

To consistently progress as an F2P player in Mech Assemble, a clear understanding of resource allocation and upgrade priorities is crucial. Beyond simply leveling up, leveraging hidden tips and strategic use of game systems is necessary for significant advancement, and this is a key method to bridge the gap with paying players.

The Importance of Robot and Research Lab Upgrades:

The three categories displayed within the mech interface—Reinforcement, Drone, and Parts—are core elements directly tied to your robot's combat power. While these grades can be upgraded individually for each robot, it is crucial to understand that all three grades for every robot must be upgraded, regardless of whether you actively use them or not. This is because the fundamental stats (e.g., attack power, defense, health) gained from these grade upgrades apply universally to all your robots. Consequently, even upgrading the reinforcement grade of a robot you are not currently using will still contribute to the overall combat power of your actively used primary robot, leading to a significant increase in its overall effectiveness. Overlooking this point means missing out on untapped potential.

Similarly, the Research Lab located in your camp is another essential facility that should be prioritized for upgrades. The various research projects conducted in the Research Lab provide permanent stat increases that apply across the entire game. These benefits extend to all your robots, enhance resource acquisition rates, and improve the efficiency of specific content, thereby boosting overall game convenience. Therefore, consistently completing research and leveling up the Research Lab is a fundamental pillar for combat power growth and a prerequisite for long-term efficiency. Research Lab upgrades do more than just improve stats; they elevate the overall quality of your gameplay experience.

Efficient Growth Tips (Not to Be Missed):

  • 1. Minecart Escort: This is a vital resource acquisition source available twice daily. If the Minecart Escort stage status changes from Challenge to Sweep, it indicates that you have met the level requirement for that area. It is highly recommended to postpone immediate completion and instead perform it when your robot's combat power is at its peak efficiency for the day (i.e., at your highest current level). This strategy ensures you receive higher-tier resources and greater quantities of rewards, significantly aiding your progression.
  • 2. Arena: In newly opened servers, there is often an initial period where most players focus on story stage progression. This creates an opportunity for players with relatively lower combat power to achieve high rankings (e.g., within the top 10) in the Arena. While maintaining a top rank might be challenging for F2P players, the first-time achievement rewards are exceptionally generous. Therefore, investing a small amount of initial diamonds to push for a high rank in the Arena can provide substantial long-term benefits. Do not hesitate to spend some diamonds here!
  • 3. Rescue Missions: Rewards for these missions are distributed based on the order in which up to 5 stages are cleared. These missions are highly beneficial for securing early-game resources and growth items. If you have the capability to clear them, do so promptly to claim your rewards without delay.
  • 4. Dawn Labyrinth: This dungeon is a primary source for acquiring large quantities of essential drone-related items. Comprising three floors, strategic combat is crucial when facing each floor's boss. Always attempt the highest difficulty first to maximize potential rewards. If your robot faces imminent destruction, do not hesitate to press Retreat and then clear the stage at a lower difficulty. This shrewd strategy ensures you maximize potential rewards while minimizing losses from failed attempts at higher difficulties.
  • 5. Party Dungeon: It is advisable to add high-combat power friends and clear this dungeon twice daily. Clearing a new difficulty for the first time in the Party Dungeon provides Attack Modules, which are critical growth items that significantly boost your mech's combat power. Consistently participate daily to collect and enhance these modules.
  • 6. Utilizing Excess Stamina: If you lack time for active stage challenges or other content, do not let your stamina go to waste. Instead, utilize the Quick Search feature for auto-hunting. Fortunately, this game does not display ads when using Quick Search, making it a convenient option. Consistent acquisition of even small amounts of resources through this method contributes significantly to long-term growth.

Furthermore, the relatively low number of gacha attempts and the challenging resource acquisition rate in the game can present difficulties for F2P players. Situations where progression without spending money becomes difficult may occasionally arise at certain stages. To prepare for such scenarios, it is highly recommended to meticulously complete the 7-Day Challenge Missions and daily attendance rewards. The 7-Day Missions offer rare weapons, while attendance rewards can include usable Pirate Gunner mechs. In the early game, prioritizing main stage progression to unlock Arena content is crucial. The first-time ranking rewards in the Arena provide substantial resources and exchangeable items. When starting, consider selecting the newest server by pressing "Server Re-select" in your profile. Servers open every 1-2 days, so timing your start correctly can give you a favorable advantage in a new server's initial competitive environment.


5. Stage-by-Stage Guide & Boss Combat Tips

As you progress through stages in Mech Assemble, you will realize that the experience points gained are often insufficient to fully upgrade all four equipable weapons to their maximum level. Therefore, it becomes critically important to strategize which weapons to prioritize for upgrades based on your limited experience and resources. Weapon selection and enhancement directly influence your survival capabilities and enemy elimination efficiency, making it a pivotal aspect of successful stage completion.

Stage-by-Stage Weapon Upgrade Strategy:

  • Stages 1-4: This initial phase provides sufficient experience to upgrade two weapons to Level 8. During this period, focus your upgrade efforts on the weapon corresponding to your main robot's primary attack (the robot's inherent basic attack) and its exclusive weapon. The synergy between these two weapons significantly boosts early-game survivability and maximizes fundamental combat efficiency, facilitating stable progression.
  • Stages 5 and Beyond: From this point onwards, you will typically acquire enough experience to upgrade three weapons to Level 8. In addition to your existing main robot's weapon and its exclusive weapon, strategically select and upgrade one additional weapon that best complements your play style or addresses any deficiencies in your current robot's capabilities. For example, if you lack AoE damage, choose an area-of-effect weapon; if survivability is an issue, opt for defensive or healing-related weapons to balance your build.

Recommended Weapon Combinations and Operational Tips:

Based on my personal F2P playthrough, I have identified and recommend the following weapon combinations and their operational tips. While the optimal combination may vary based on individual play style or map characteristics, these suggestions can serve as a valuable reference for developing your own unique and effective strategies.

  • *Doomsday Tank (Primary Robot):
    • Stages 1-4 Combination: Tank Body + Missile Launcher
    • Stages 5+ Combination: Tank Body + Missile Launcher + Meteor Cannon

    Operational Tip: The Doomsday Tank specializes in inflicting powerful, explosive damage to single targets. Its synergy with the Missile Launcher makes it highly effective for swiftly eliminating bosses or specific elite monsters. The Meteor Cannon, which becomes available in Stage 5 and beyond, complements its single-target damage by providing crucial AoE damage, efficiently clearing waves of incoming zombies. This combination allows for a balanced approach between focused damage and crowd control, ensuring stable combat performance in various situations.

  • *Pirate Gunner (Primary Robot):

    Operational Tip: The Pirate Gunner's exclusive weapon, the Blazing Anchor, excels in AoE crowd control (CC) and sustained damage. Its whirlpool effect effectively gathers enemies into one concentrated area, allowing you to focus your firepower and efficiently eliminate large numbers of zombies. Adding the Meteor Cannon further augments its overall damage output, transforming it into a formidable zombie-slaying machine. This setup is particularly effective in narrow maps or during intense zombie waves, offering maximum efficiency and providing a satisfying sense of accomplishment.

The Pirate Gunner is a highly potent and efficient robot obtainable as a 7-day login reward. Therefore, it is strongly recommended to utilize the Doomsday Tank as your primary robot until you acquire the Pirate Gunner, then promptly switch to the Pirate Gunner upon its acquisition. My experience indicates that after obtaining the Pirate Gunner, it was possible to progress smoothly to stage 10-5 within one or two days. This clearly demonstrates the Pirate Gunner's critical importance for F2P players. Furthermore, a brief review of weapon tiers reveals that there is often minimal difference in base statistics between weapons of the same grade. Consequently, prioritizing higher rarity weapons and then finding combinations that align with your play style becomes crucial. Additionally, acquiring duplicate weapons allows for rank-ups, enabling you to compare attack, defense, and health stats in the Codex to optimize your setup for a more advantageous progression.

Advanced Boss Combat Strategies:

The boss appearing at the end of each stage is far more than just a large zombie. Possessing unique attack patterns and formidable stats, unprepared encounters can swiftly lead to the destruction of your mech. To effectively combat and defeat bosses as an F2P player, the following tips are essential:

  • 1. Prioritize Boss Pattern Recognition: Most bosses exhibit predictable attack patterns. During your initial encounters, instead of solely focusing on dealing damage, prioritize survival and dedicate time to understanding the boss's movements and attack sequences. For instance, familiarize yourself with specific damage windows when the boss is vulnerable after a particular attack, discern the tells that precede powerful area-of-effect attacks, and observe how the boss utilizes terrain. This foundational knowledge is critical for effective engagement.
  • 2. Maximize Terrain Utilization: Similar to general zombie encounters, strategic terrain utilization is an indispensable survival tactic and a means to create damage opportunities in boss battles. Actively use map features to restrict the boss's movement path or to establish safe zones where you can deal consistent damage. Employing narrow passages or obstacles to trap the boss can significantly reduce its mobility, allowing your mech to deal stable damage and conserve valuable movement. Anticipating the boss's attack patterns and securing optimal choke point locations is a key strategy for successful boss encounters.
  • 3. Prioritize Survivability: For F2P players, the death of your robot directly translates to a loss of valuable resources. Therefore, prioritize survival over aggressive damage dealing. Actively evade powerful boss attacks and do not hesitate to use health potions or recovery skills. Consistently enduring and accumulating damage over time is far more effective than attempting to deliver large bursts of damage and failing.
  • 4. Leverage Exclusive Weapon Synergy: As previously mentioned, the special abilities of exclusive weapons, such as the Doomsday Tank's Missile Launcher or the Pirate Gunner's Whirlpool, are highly effective for inflicting critical damage on bosses or impeding their movement. Ensure these special abilities are activated during combat by maintaining the correct robot and exclusive weapon combination, and prioritize upgrades that boost their activation probability. These abilities will serve as your primary damage sources in boss battles.
  • 5. Optimize Weapon Combinations: In boss battles, it is advisable to combine weapons that deal high single-target damage (e.g., lasers, missiles) with those that enhance survivability (e.g., shield generation, health recovery skills). Utilize AoE damage weapons for clearing zombie waves summoned by the boss, while focusing upgrades on weapons that can deliver concentrated damage to the boss itself. Understanding the unique characteristics of each weapon and employing them effectively according to the boss's phase is crucial for success.

6. Key Takeaways & Summary

Mech Assemble: Zombie Swarm transcends a simple shooting game, offering a unique blend of strategic mech assembly and dynamic roguelike combat that refreshes with each playthrough. For F2P players seeking to successfully enjoy and progress through the game, the following core strategies are essential. By integrating these five key points into your gameplay, you can significantly enhance both your efficiency and overall enjoyment.

  • 1. Prioritize Overwhelming Firepower: To contend with the immense volume of zombie hordes, the focus should be on achieving overwhelming firepower through powerful weapon and robot combinations, rather than relying solely on intricate controls. Effective survival directly stems from superior offensive capabilities.
  • 2. The Art of Strategic Terrain Utilization: Skillfully leverage map features such as obstacles and narrow passages to restrict enemy entry angles and control boss movement. Optimizing your combat environment in this manner enhances your damage-dealing opportunities and increases survivability.
  • 3. Maximizing Exclusive Weapon Synergy is Essential: Each robot's exclusive weapon activates unique special abilities that extend beyond mere statistical increases. It is imperative to equip the corresponding exclusive weapon to your primary robot to fully unlock and maximize its inherent potential.
  • 4. Systematic Upgrade and Research Investment: Upgrading the reinforcement grades of unused robots and investing in the camp's Research Lab also positively impacts your overall combat power. Consistently managing and investing in all growth factors is fundamental for efficient progression.
  • 5. Efficient Utilization of Bonus Content: Various bonus content, including the Arena, Minecart Escort, Dawn Labyrinth, and Party Dungeon, provide valuable resources and growth items. Adopting a strategic approach by consistently clearing daily quotas and claiming rewards is crucial for accelerating your progression.

7. Conclusion (Overall Assessment & Personal Advice)

This concludes the Mech Assemble F2P Strategy Guide. Although my playthrough spanned approximately one week, the game delivered far greater enjoyment and a sense of accomplishment than I had anticipated. Despite my usual preference for mobile games that do not demand extensive screen interaction, Mech Assemble's unique gameplay and efficient progression system kept me consistently engaged.

Mech Assemble clearly demonstrates that F2P players can thoroughly enjoy the game. While achieving top rankings or becoming the strongest in PvP content may necessitate additional expenditure, progression through story stages and experiencing satisfying growth can be achieved without significant financial investment. In fact, overcoming challenges as an F2P player and discovering efficient personal builds was a significant source of excitement in this game. Although some users may express reservations regarding its graphics, considering the core enjoyment derived from its combat mechanics and strategic assembly, such concerns are largely understandable. As this guide was written during the early stages of the game's release, please note that content may change with subsequent updates.

My final piece of advice is as follows: The key to success in this game lies primarily in consistency. By consistently logging in daily, completing daily missions, and applying the efficient growth tips outlined above, your mech will undoubtedly become more powerful. There is no single "correct" weapon combination; once you grasp the fundamental principles, do not hesitate to experiment with various weapon setups that align with your play style and preferences. Discovering unexpected synergies and forging your unique strategy will add immense joy to your gameplay. I hope you have a fulfilling experience with Mech Assemble!

Mech Assemble: The Ultimate F2P Guide












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