TryNextGame
EN
← Back to discoveries

Star Seed Protocol

Demo available

No end of SpaceDiscovered Sep 13, 2026

About the game

Star Seed Protocol is a bullet-heaven horde survival shooter where you aim your own weapons, deploy turrets and drones, reshape your build with implants, research new technology, and fight through alien swarms across varied mission types.

Original Steam description

Star Seed Protocol is a bullet-heaven horde survival game set on a hostile alien planet. Descend to the surface, mine vital resources, defend critical positions with turrets and drones, research new technologies and weapons, and enhance your body with implants that alter the way you fight.

Features:

  • Deploy turrets and drones. Defend objectives and control the battlefield while fighting elsewhere.

  • More than running in circles. Control your character in combat - aim your weapons, raise barriers, dash through attacks.

  • Build absurd arsenals. Combine modern weapons and sci-fi arsenal with autofire, damaging fields, debuffs and more.

  • One character. Many builds. Implants change how you fight and which weapons work best for you.

  • Research new technologies. Unlock weapons, equipment, hidden projects and new combat abilities.

  • Play different mission types. Horde survival, extraction, mining and tower-defense-style objectives.

  • Explore alien biomes. Face different creatures, hazards and resources.

  • Fight massive swarms and bosses.

  • Horde survival meets tower defense and research-driven progression.

Demo and release information

A Steam demo was found at the latest check. Confirm it is still available in your region on Steam before downloading.

Steam demo, playtest and Early Access: what is the difference?

Information & artwork: Steam · Last checked UTC