Enter the Pumpblox lobby.
Play the Roblox experience with your friends. The Roblox app opens when you press Play.
Think it. Play it.
Describe your own setting, objectives, and challenges. Pumpblox builds a playable 3D quest from your idea.
Explore playable games ↗Make your coin playable
Your launch is ready. Describe the game you want for this coin.
Jump into a game
Nine playable games, including an ioquake3 powered OpenArena match.
Launched coin games
Created after a verified launcher event and a creator's game prompt.
Loading launched coins…
Launch your coin.
Make its game.
Describe your game before approving the coin launch. Once the launch is verified, Pumpblox builds it and adds it to the browser catalog. The published Roblox lobby reads the same catalog.
Your wallet signs and sends the launch. The initial buy, network fees and any Pump.fun fees are paid in SOL. Pumpblox never asks for your recovery phrase.
Skyward gardens

Give your idea a world to explore.
This is an illustrative concept. Your generated game appears for review before wallet approval.
Bring your coin here.
Already launched a coin? Paste its link and verify with the creator wallet to make a custom quest. Owners of older Pumpblox runners can replace those games without launching another coin. If an in-site launch is missing, use Recover my Pumpblox game.
Your games
Saved on this device. Open a game to copy its share link.
Your idea. A complete quest.
Describe a world and a series of objectives. The AI designs an opening, four or five distinct chapters, hazards, and a finale, then builds them into a playable quest. The Roblox lobby reads this catalog; test a generated quest there to confirm it plays.
Launch a coin ↗