Developer artoonu
Publisher artoonu
Steam App Id 4519210

Tentacle Master

Adult-Only Narrative Clicker. Trapped in a writhing tentacles, you've seized control of the mass. Upgrade your tentacles, harvest neurons, and attempt escapes. Unlock erotic gallery scenes, and master your new form. Can you return to your body?

Last Updated: 3/24/2026

Platforms
  • Windows
  • Mac
  • Linux

About Tentacle Master

Tentacle Master is a Casual, Adventure, and Indie game developed by artoonu. It was released on the Steam Store by artoonu.

It can be played and ran on both Windows and Linux systems. At the moment, there is no confirmed information regarding Steam Deck support for this game.

According to Steam’s category system, Tentacle Master supports the following features:

  • Stereo Sound
  • Mouse Only Option
  • Playable without Timed Input
  • Custom Volume Controls
  • Family Sharing
  • Full controller support
  • Steam Cloud
  • Save Anytime
  • Single-player
  • Touch Only Option

Discover Similar Games

Find a new game to play just like Tentacle Master through our curated lists. Steambase uses Steam's User Tag and Genre system (and other game stats) to curate a list of the best and most loved games similar to Tentacle Master.

Frequently Asked Questions

Soures & References

Steambase has best-in-class data powered directly by Steam, our data partners, and in-house experts. Data is enriched, cleansed, verified, and updated in real-time to ensure we surface the most up-to-date information. Learn more about the Steambase approach to data collection.

Tentacle Master data has been sourced from:

  • Valve Corporation. (2026, March 24). Tentacle Master on Steam. Steam Store.
  • Valve Corporation. (2026, March 24). Tentacle Master. Steam Community Hub.

Explore

Discover the best of Steam. Find your next game, free weekend, or even track the next Steam Sale all in one spot.