Grotto Studio · build with B.O.B.
What game will you make?
Describe it in a sentence. B.O.B. builds a playable 2D, 2.5D, or 3D game while you watch, then you publish it here for players to find.
Just here to play? Browse 230 games made here
Just published
Greg: 3D Forever Something Som…
Analog Distortions Volume 9: A…
Analog Distortions Volume 8: D…
Ballad of Bobert II
Giraffes Fight
Angels of Doom: A tribute to J…
Dick and Tardy Problem Solved:…
BIG FISH BOUNTY
SUPER GAMES
Escape
Metre & Matter
BIG FISH RACE SUMMIT!
How it works
From one sentence to a game people play.
01 · Describe
Say what you want to play
A mood, a mechanic, a half-remembered dream. Pick 2D, 2.5D, or 3D, and add reference images if you have them.
Your prompt“A one-button rhythm runner through a neon cave”
3DTap to jumpSynthwave02 · Build
B.O.B. builds while you watch
It shapes the world, wires the controls, and checks its own work. Steer it any time in plain words.
- Carved the cave and set the lights
- Wired one-button controls
- Built a beat map from the track
- Tuning the third chorus
You“make the jumps floatier”
03 · Publish
Ship it and earn
Publish to The Grotto in a click. Keep it free or sell a Game Pass, pair a token, and enter it in a jam.
PublishedBob Clicker
Live382 playsEarn fromGame Pass salesToken feesJam prizes
Made on The Grotto
230 games and counting.
Built by 57 creators: hobbyists, diehards, and everyone in between. See every game
FreeA daily cryptic puzzle set in The City, where players decode corrupted five-letter sigils torn from Analog Distortions lore.
FreeWhy ship here
A place for the game after it’s made.
Game jams
Themed jams with HERESY prizes. A deadline is the best reason to finally finish.
Paired tokens
Crowdfund with a token paired to your game. Earn trade fees and set buybacks.
A forum for every game
Each release gets its own forum for feedback, updates, and bug reports.
Bring your own build
Not using B.O.B.? Upload HTML5, WebGL, or downloadable builds.
- games published
- 230
- creators shipping
- 57
- players signed up
- 1.8K
- hours played
- 1.7K


