Legion 51

Casual strategy about leading a crowd through Area 51 defenses

Nik Zayne · Released Nov 20, 2019

Reviews: Very Positive; 82% of 94
Recent reviews: Not enough recent
Players: 0; daily peak, Oct 28, 2026
Steam Deck: Untested
Last update on Steam: 6 years ago; Dec 10, 2019
Minimum PC: GTX 580; 3 GB RAM · 0.5 GB disk; Full requirements

What is Legion 51?

In this action-strategy game, you command fans attempting to raid Area 51. Arrange units with different perks into formations, spend hype points to strengthen your forces, and time special abilities against soldiers who grow stronger as you approach the base.

For you if...

+you like light management and repeated attempts at one objective

Not for you if...

−you prefer serious military simulation to a meme-based premise

What players say

82% of 94 reviews are positive

Players praise the tactical choices in assigning unit roles and positioning formations. The most common complaint is the short length; some also report that quitting loses progress.

Screenshots and trailer

Legion 51 system requirements

Minimum: GTX 580, 3 GB RAM, 0.5 GB of disk space.

As published by the developer.

Can my PC run Legion 51?

Tell us your graphics card once and every game page will answer this for you.

Set up my PC →

Minimum

OS: Windows 7 or newer, 64-bit
Processor: Intel Core i3-6100 / AMD FX-8350
Graphics: GTX 580 / AMD HD 7870
Memory: 3 GB RAM
Storage: 500 MB available space
DirectX: Version 11

Does Legion 51 have co-op or multiplayer?

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

Single-player

Does Legion 51 run on Steam Deck?

Untested Not yet tested by Valve on Steam Deck.

PC version details

DRM: None declared on Steam
Controller: Keyboard and mouse
Platforms: Windows
Achievements: 17
Steam features: Family Sharing
Languages: Full audio: English.

Does Legion 51 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