PCGame

Earth vs Mars

Turn-based strategy with human-animal hybrid troops defending Earth from Martians

Relic Entertainment · Published by Relic Labs · Released Oct 29, 2025

CasualStrategy

Reviews
Very Positive
82% of 74
Recent reviews
Not enough recent
Players
0
daily peak, Oct 28, 2026
Steam Deck
Verified
Last update on Steam
7 months ago
Mar 13, 2026
Minimum PC
8 GB RAM · 8 GB disk
Full requirements

What is Earth vs Mars?

You command Earth's military in a turn-based strategy campaign as Martians invade the planet. Across more than 30 missions, you direct troops in battle and unlock new creatures, unit upgrades, and commander abilities.

For you if...

  • +you want one-on-one online matches or battles against AI
  • +you enjoy creating custom maps and scenarios

Not for you if...

  • −you want real-time action instead of taking turns

What players say

82% of 74 reviews are positive

Players praise the approachable, Advance Wars-style tactics and the strategic possibilities of mutations. Some criticize the campaign's mission design and balance.

Screenshots and trailer

Earth vs Mars screenshot 1

Earth vs Mars system requirements

Minimum: 8 GB RAM, 8 GB of disk space.

As published by the developer.

Can my PC run Earth vs Mars?

The published requirements do not name a graphics card we can compare.

Set up my PC →

Minimum

OS
Windows 10
Processor
Intel i5-8350U, AMD Ryzen 5 3500U, or equivalent 4 core processor
Memory
8 GB RAM
Storage
8 GB available space
DirectX
Version 12

Recommended

Requires a 64-bit processor and operating system

Does Earth vs Mars have co-op or multiplayer?

Yes: PvP online. It also has a single-player mode.

Does Earth vs Mars 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
  • External controllers are not supported for the primary player

PC version details

DRM
None declared on Steam
Controller
Full controller support
Platforms
Windows
Achievements
51
Steam features
Family Sharing
Languages
Full audio: English. Text only: French, Italian, German, Spanish - Spain.

Does Earth vs Mars 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

Tags

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