Gunk

Gunk is an endless rouge-lite wave survival game.  Fight off hordes of enemies and level up your skills to increase your chance of survival, and save the world from the Gunk invasion.  Their only weakness is rocks, and you are the last hope for humanity.  Can you save us all?

At a glance

• Platform: Windows.
• Genres: Action, Adventure, Indie, Simulation, Strategy, Free To Play.
• Release date: Jun 3, 2026.
• Steam user reviews: Very Positive (93% positive).
• Delivered as a Steam library entitlement — activation is handled by Steam.

Minimum

System requirements as published by the developer on Steam.

Activate on Steam

• Open the offer above — it takes you to this game's official Steam store page.
• Buy it there, or if you bought a key elsewhere, open Steam and choose Games → Activate a Product on Steam.
• Enter the product code exactly as it was issued to you.
• The game appears in your Steam library — download and play.

CDKeyCheap does not sell keys. We track and display prices; every purchase happens on the store you click through to.