Monster Truck Jump!

My son, who was three at the time, and I vibe-coded this monster truck jumping game together. We started by talking to a voice AI to make the plan. He said what he wanted in the game, and I added some basic setup guidance. Then we gave the plan to Replit to build.

After that we played it, told it what to change, and kept building it together.

You drive the truck up a ramp and try to jump a row of parked cars. On a keyboard, D or the right arrow drives, A or the left arrow tips the nose up in the air, S brakes and Space boosts. On a phone it has on-screen buttons.

Monster Truck Jump! title screen with the game’s name in big red and cream letters, a Start Run button and a red truck parked in front of dark mountains

Run results screen reading Crash! with cars cleared, takeoff speed, airtime, run type and total score

Monster Truck Jump! title screen on a phone, with Start, Nose Up, Gas, Brake and Restart buttons below

The truck in the air over parked cars on a phone, with the on-screen buttons below the game