Mini Tank Mayhem

Deckbuilding tower defense with mini-tanks fighting waves of alien invaders

Algorocks · Released Apr 29, 2026

Reviews: Very Positive; 86% of 95
Recent reviews: Not enough recent
Players: 0; daily peak, Oct 28, 2026
Steam Deck: Verified
Last update on Steam: 1 month ago; Sep 10, 2026
Minimum PC: GeForce GT 720; 2 GB RAM · 3 GB disk; Full requirements

What is Mini Tank Mayhem?

A top-down, turn-based strategy roguelike about defending Earth from aliens. You choose a commander and starting deck for each run, then play cards, place towers, collect artifacts, and upgrade your mini-tank.

For you if...

+you like challenging runs with consequential route choices
+you enjoy planning around card costs and tower placement

Not for you if...

−you want multiplayer battles rather than solo runs
−you prefer fixed loadouts to randomized decks

What players say

86% of 95 reviews are positive

Players praise how deckbuilding and tower defense work together, with useful combinations to discover. The most common complaints concern slow unlocks and commander leveling, while some players also find runs too long.

Screenshots and trailer

Mini Tank Mayhem system requirements

Minimum: GeForce GT 720, 2 GB RAM, 3 GB of disk space.

As published by the developer.

Can my PC run Mini Tank Mayhem?

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Minimum

OS: Windows 10 64-bit
Processor: Intel i5-3337U or AMD A6-5200 (~2GHz Processor or higher)
Graphics: NVIDIA GeForce GT 720 / AMD Radeon HD 6570 equivalent or better
Memory: 2048 MB RAM
Storage: 3 GB available space
DirectX: Version 11

Does Mini Tank Mayhem have co-op or multiplayer?

No: single-player only, no multiplayer modes declared.

Single-player

Does Mini Tank Mayhem run on Steam Deck?

Verified Yes, Verified by Valve: it works on Steam Deck out of the box.

All functionality is accessible with the default controller configuration
Shows Steam Deck controller icons
In-game text is legible on Steam Deck
Default graphics settings perform well on Steam Deck

PC version details

DRM: None declared on Steam
Controller: Full controller support
Platforms: Windows
Achievements: 45
Steam features: Cloud saves, Family Sharing, Trading cards
Languages: Text only: English, Simplified Chinese, German, Russian, Japanese, Portuguese - Brazil.

Does Mini Tank Mayhem use AI-generated content?

No AI-generated content is disclosed on the game's Steam page.

Self-reported by the developer under Steam rules: it covers AI content that ships in the game, not tools used to make it. Steam page checked on Oct 27, 2026. How to filter AI games on Steam