Instant browser game
Helicopter Game
Hold to fly. Release to fall. Stay inside the cave as long as you can.
Hold to fly. Release to fall.
Tap, click, or press space to start.
How to Play
- Desktop — Hold the left mouse button or spacebar to rise. Release to fall.
- Mobile — Press and hold anywhere on the game to rise. Let go to fall.
- Avoid the cave walls. Touching them ends your run instantly.
- Your score goes up the longer you survive. Try to beat your best.
About CaveFly
CaveFly is a modern browser remake of the classic Flash-era helicopter cave game from the early 2000s. That original game pioneered the one-button endless runner format that later inspired Flappy Bird and Jetpack Joyride. CaveFly brings the same addictive gameplay to your browser — no plugins, no downloads, no signup.
FAQ
Does the game get harder?
Yes. Every 12 seconds the cave scrolls faster and the gap between walls gets narrower.
Is my score saved?
Your best score is saved locally in your browser. It sticks between sessions but isn’t shared online.
Does it work on mobile?
Yes. The game responds to touch input and scales to fit your screen.
Play the Helicopter Game Online
Play the classic helicopter game online directly in your browser. Hold to fly, release to fall, and stay inside the cave as long as possible. This version is a clean, modern remake of the original Flash helicopter game, designed to work instantly on desktop and mobile — no downloads, no plugins, no account required.