MUTARIUM: Mutant Aquarium Defense

Action, Casual, Indie, StrategyAINovember 2026Updated Aug 16, 2026

Feed them and they mutate. Overfeed them and they turn on you. Mix MEAT, GLOW and ORE to grow your fish into adorable little horrors, then let them fight the failed experiments breaking into your tank. You never control a unit — what you feed is the whole strategy.

Coming Soon

Steam Store

Player count

This game hasn’t launched yet. Live player counts and charts will start when it releases (November 2026).

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System requirements

Minimum

OSWindows 10 (64-bit)
ProcessorDual-core 2.0 GHz
Memory2 GB RAM
GraphicsOpenGL 3.3 compatible GPU (integrated graphics supported)
Storage0.5 GB

FPS estimate · 1080p

Personalized for your PC hardware — there is no universal FPS number.

About this estimate

This range compares your graphics hardware with the game's requirements and expected performance profile. Estimates depend on your saved specs on WhatALaunch — they are not a single FPS figure that applies to everyone. Use them as a practical guide, not a guaranteed benchmark.

Actual performance can vary with graphics settings, drivers, CPU, memory, cooling, game updates, and background activity.

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