Kaiju Harvest

Incremental harvesting game about cutting up fallen giant monsters

Tavuno Forge · Published by Devotion Interactive · Released Aug 19, 2026 · Early Access

Reviews: Mostly Positive; 75% of 85
Recent reviews: Mixed; 50% of 12 in 30 days
Players: 11; daily peak, Oct 28, 2026
Steam Deck: Untested
Last update on Steam: 1 month ago; Sep 14, 2026
Minimum PC: Integrated; 2 GB RAM · 0.7 GB disk; Full requirements

What is Kaiju Harvest?

You play a post-battle cleanup worker in a 2D pixel-art simulation spanning five disaster zones inspired by real-world locations. You extract meat, bones, organs, and kaiju amber, upgrade your saws, and unlock collector robots and helper drones as you move on to larger remains.

For you if...

+you enjoy idle games you can leave running between tasks

Not for you if...

−you want cooperative or competitive multiplayer rather than solo play

What players say

75% of 85 reviews are positive · 50% of 12 in the last 30 days

Players praise the unusual cleanup premise and pixel art. Complaints center on repetitive harvesting, slow resource gains, and weak or inconsistent upgrade benefits.

Screenshots and trailer

Kaiju Harvest system requirements

Minimum: Integrated, 2 GB RAM, 0.7 GB of disk space.

As published by the developer.

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Minimum

OS: Windows 10 (64-bit)
Processor: Intel Dual-Core 1.6GHz or faster processor
Graphics: Integrated graphics
Memory: 2 GB RAM
Storage: 700 MB available space

Does Kaiju Harvest have co-op or multiplayer?

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

Single-player

Does Kaiju Harvest 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, macOS, Linux
Achievements: 33
Steam features: Cloud saves, Family Sharing
Languages: Text only: English, French, German, Spanish - Spain, Spanish - Latin America, Simplified Chinese, Korean, Polish, Portuguese - Brazil, Russian, Japanese.

Does Kaiju Harvest use AI-generated content?

Yes. The developers disclose AI-generated content on the game's Steam page:

Generative AI was used during development to create concept art and visual references for the game and promotional materials. All final assets are selected, edited, refined, and approved by our artists and development team.

The statement mentions: Store page & marketing

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