Arcadium - Space Odyssey

Space roguelite shooter with planet harvesting between alien waves

Luciano Bercini · Released Jan 26, 2026

Reviews: Very Positive; 93% of 113
Recent reviews: Not enough recent
Players: 0; daily peak, Oct 28, 2026
Steam Deck: Verified
Last update on Steam: 1 week ago; Oct 19, 2026
Minimum PC: GTX 950; 4 GB RAM · 0.3 GB disk; Full requirements

What is Arcadium - Space Odyssey?

This single-player twin-stick shooter takes place in a procedurally generated universe with planets, wandering merchants, and cosmic anomalies. You pilot a spaceship through increasingly difficult alien waves, gather resources on planets during breaks, and combine talents, items, artifacts, and relics to change how your ship fights.

For you if...

+you enjoy frantic dodging through crowded enemy waves
+you prefer short sessions you can resume later

Not for you if...

−you want cooperative or competitive multiplayer
−you prefer fixed maps over procedurally generated runs

What players say

93% of 113 reviews are positive

Players praise the responsive controls, variety of ships and talent builds, and pixel art. Isolated complaints concern repetitive enemy attack formations and unsatisfying shooting feedback.

Screenshots and trailer

Arcadium - Space Odyssey system requirements

Minimum: GTX 950, 4 GB RAM, 0.3 GB of disk space.

As published by the developer.

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Minimum

OS: Windows 10
Processor: Dual Core CPU
Graphics: Geforce GTX 950 or similar
Memory: 4 GB RAM
Storage: 300 MB available space

Does Arcadium - Space Odyssey have co-op or multiplayer?

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

Single-player

Does Arcadium - Space Odyssey 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
In-game text is legible on Steam Deck
Default graphics settings perform well on Steam Deck

PC version details

DRM: None declared on Steam
Controller: Full controller support
Platforms: Windows, macOS
Achievements: 54
Steam features: Cloud saves, Family Sharing
Languages: Text only: English, Italian, French, Spanish - Latin America, Simplified Chinese, German, Polish, Japanese, Portuguese - Brazil, Russian, Korean, Traditional Chinese.

Does Arcadium - Space Odyssey 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