99 Waves

A 2D action roguelite with skills you can automate

Cold9, Cosnow · Published by Cosnow Company · Released Feb 2, 2024

Reviews: Very Positive; 85% of 102
Recent reviews: Not enough recent
Players: 0; daily peak, Oct 28, 2026
Steam Deck: Untested
Last update on Steam: 8 months ago; Feb 7, 2026
Minimum PC: GeForce GT 1030; 1 GB RAM · 0.9 GB disk; Full requirements

What is 99 Waves?

In this single-player action platformer, you fight through enemy waves and bosses in roguelite runs. You strengthen your character through level-ups, wave rewards, shop purchases, and skills gained from special enemies. Unlockable heroes have different stats and abilities.

For you if...

+you enjoy hack-and-slash combat mixed with platforming
+you like learning bosses with different attack patterns

Not for you if...

−you prefer fixed weapon rewards over random draws
−you want to avoid permadeath in action games

Screenshots and trailer

99 Waves system requirements

Minimum: GeForce GT 1030, 1 GB RAM, 0.9 GB of disk space.

As published by the developer.

Can my PC run 99 Waves?

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Minimum

OS: Windows 7/8/10
Processor: Intel Core i3
Graphics: NVIDIA GeForce GT 1030
Memory: 1 GB RAM
Storage: 900 MB available space

Does 99 Waves have co-op or multiplayer?

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

Single-player

Does 99 Waves 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: 21
Steam features: Family Sharing
Languages: Text only: English, French, Italian, German, Spanish - Spain, Japanese, Korean, Portuguese - Portugal, Russian, Simplified Chinese, Traditional Chinese.

Does 99 Waves 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