Your body is the controller.

Catch Flex is a rhythm game where you move to the music using your whole body. Your movements are tracked with a regular camera — webcam or phone — no VR headset required.

Gameplay

Cut Blocks
Slash through blocks with your hand or foot. Match the arrow direction for bonus points.

Collect Rings
Step on floor rings with your feet. Grab air rings with your hands.

Dodge Obstacles
Step over low barriers or move around them.

Kick Balls
Kick with either foot — or get creative with your hand or head.

Controls

Move the cursor with your right hand. To click, raise your left hand above your head and hold until the button fills. To pause during gameplay, raise both hands and bring them together.

About Body Tracking

Real-time body tracking from a single camera is challenging — perfect accuracy and zero latency aren't possible with current technology. The game is designed to feel responsive within these limits.

For best results:

Good lighting
Avoid black or very loose clothing
Keep your full body visible to the camera

If your PC struggles with tracking, use the companion phone app instead — both devices need to be on the same Wi-Fi network.

Early Access

This is a solo dev project in active development. Mechanics, content, and feel will evolve based on player feedback. Try the demo, see if it clicks, and let me know what you think.

Catch Flex Demo (3692800)

Progress