Star Imperium Playtest

Star Imperium is a sci-fi collectible card and deck-building strategy game where two commanders wage war across the stars, each defending a home planet. Marshal Ships, Soldiers, Forces, and Actions, powered by five resource factions — Anti-Matter, Crystals, Light, Metals, and Organics.

About Star Imperium Playtest

Star Imperium Playtest is a free Steam Playtest from Nastasi LLC. Sign-ups are open, so you can request access on its Steam page. Steam files it under Casual, Indie, Strategy and Free To Play. It supports single-player, multiplayer, PvP and online PvP and runs on Windows. We first spotted it on Oct 20, 2026.

Type

Steam Playtest

Status

sign-ups open

For

Star Imperium

Developer

Nastasi LLC

Genres

Casual, Indie, Strategy, Free To Play

Platforms

Windows

First seen

2026-10-20