Rule No. 2

First-person arena shooter with geometric enemies and a wisecracking heroine

Walk Without Rhythm Games · Released Aug 26, 2022

Reviews: Very Positive; 85% of 93
Recent reviews: Not enough recent
Players: 0; daily peak, Oct 28, 2026
Steam Deck: Untested
Last update on Steam: 4 years ago; Sep 15, 2022
Minimum PC: DirectX 11 GPU; 8 GB RAM · 1 GB disk; Full requirements

What is Rule No. 2?

You play as Rule in a single-player first-person arena shooter, using a variety of guns against geometric shapes and sexualized enemies. Combat centers on surviving the onslaught and competing for leaderboard positions.

For you if...

+you enjoy fast movement and demanding shooting challenges

Not for you if...

−you dislike sexualized anime characters and crude humor

What players say

85% of 93 reviews are positive

Players praise the gunplay, movement, and artwork. Several report black screens at launch and excessive memory use, while some criticize the dialogue as forced.

Screenshots and trailer

Rule No. 2 system requirements

Minimum: DirectX 11 GPU, 8 GB RAM, 1 GB of disk space.

As published by the developer.

Can my PC run Rule No. 2?

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Minimum

OS: Windows 7 or Higher 64bit OS
Processor: Quad-Core Intel or AMD Processor
Graphics: DirectX11 Compatible Video Card
Memory: 8 GB RAM
Storage: 1 GB available space
DirectX: Version 11
Notes: )

Does Rule No. 2 have co-op or multiplayer?

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

Single-player

Does Rule No. 2 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: 7
Steam features: Family Sharing
Languages: Full audio: English.

Does Rule No. 2 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