Steam game

Tentaphage

Tentaphage is an adventure 3D platformer with horror elements.  You play as the Tentaphage, an anomalous eldritch creature. Swing, grapple, slingshot and possess humans to save your mother and devour humans!

$4.99 August 29, 2025

By Worn Software

Windows
View on Steam
Tentaphage - Worn Software. Popular. Released August 29, 2025
Screenshot of Tentaphage gameplay showing in-action mechanics Screenshot 2 of Tentaphage - additional gameplay view Screenshot 3 of Tentaphage - more gameplay footage Screenshot 4 of Tentaphage - final gameplay screenshot

Overview

About this game

Swing, grapple and navigate unique environments.

Tentaphages are agile creatures. They can stick to various surfaces and use their tentacles to launch themselves great distances.

Control human minds.

Tentaphages can seize control of others, forcing them to carry out their will. But crewmates don’t take kindly to seeing a parasite latched onto a friend’s back—expect them to open fire the moment they spot you.

Unlock customizations for your Tentaphage.

Change to your favorite color any time. Want more variety? Unlock 13 different custom themed Tentaphages through the Steam Achievement system.

Unlock the secrets of the lore behind an evolving universe.

Across the known universe, a mysterious species of Tentaphages have begun to appear—and their colossal Mother is slowly falling apart.

A crew discovers a strange shard of an interdimensional goddess over halfway through their 60 year wavering voyage to recover Epsilon Material (EpsMat), a volatile substance rumored to warp space-time itself. The crew finds their ship is being invaded by these unknown creatures.

Piece together the truth through scattered notes, cryptic dialogue, and the dangerous encounters that await you in the void.

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