MattleFun v3.1.5 improves late-game performance, rebalances PhoneShipper and Seeker, and fixes a hidden weapon animation bug.
Update
Sep 4, 2025 by MattleFun
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This update focuses on three key improvements: increasing the monster spawn cap to 400, rebalancing PhoneShipper & Seeker, and fixing a hidden weapon animation issue caused by high-level cooldown upgrades.
What's New in v3.1.5?
Monster Spawn Capped at 400
Monster spawning is now capped at a maximum of 400 monsters.
This change helps improve late-game performance by preventing excessive numbers of monsters from placing unnecessary load on the game. Players should experience smoother gameplay during longer runs when the arena becomes increasingly crowded.
PhoneShipper & Seeker Rebalanced
PhoneShipper and Seeker have been rebalanced in this update.
These adjustments are designed to provide a more balanced gameplay experience and refine how these elements perform during gameplay.
Hidden Weapon Animation Bug Fixed
The update also fixes a hidden weapon animation bug that could occur when using high-level cooldown upgrades.
This fix ensures that hidden weapon animations display correctly and provides a more consistent visual experience during gameplay.
Smoother Late-Game Performance
With the monster spawn limit increased to 400, v3.1.5 continues to improve performance during extended runs while still allowing a large number of monsters to appear on the battlefield.
Combined with the PhoneShipper and Seeker balance changes and the animation fix, this update delivers a more stable and polished gameplay experience.
Platform Availability
MattleFun v3.1.5 is currently available on:
- Web
- Seeker Devices
Players can access the latest version and experience the new improvements directly in MattleFun.
MattleFun v3.1.5 brings performance improvements, gameplay balance adjustments, and a visual bug fix to the game.





