

How Deep
Players ride an elevator into generated caves to dig up treasure and fight monsters, then choose whether to retreat or go deeper.
Developer unknown
Playing together
- Online co-op
- 1 source
- Online multiplayer
- 1 source
- Players in online co-op
- 1 source
- Players online
- 1 source
- Not known yet
- Online versus, Best with, How co-op works, Crossplay, Local co-op, Multiplayer through mods, One copy is enough, Free to play, Plays in browser, Demo, Playtest, Early access
Hover, focus or tap a fact to see where it came from.
How you talk
- Not known yet
- Plays without voice or typing, Wordless tools, Public matchmaking, Friendly with strangers
About the game
A co-op extraction mining game for 1-4 players. Ride the elevator down into procedurally generated caves, dig up treasure, fight off what lurks in the dark, then decide whether to head back to the surface or risk going deeper.
Screenshots









Sources
- IGDBhttps://www.igdb.com/games/how-deepchecked 1 Nov 2026
- Steamhttps://store.steampowered.com/app/5276060/checked 2 Nov 2026
First listed 1 Nov 2026. Updated 2 Nov 2026.