Physics 
Skill 
Stickman 
Timing What is Light It Up?
A physics-based momentum game. Swing and flip between neon geometric shapes to light them up, utilizing centrifugal force and air-control for perfect landings.
How to Play
Tap and hold the screen to grab a neon shape and swing; release to jump. The gameplay is Flow-State Platforming: light up all shapes in the level. Interaction involves Air-Control Logic—you can adjust your rotation mid-air to ensure your "Landing Vector" aligns with the next swing-point.
Pro Tips
High scores (Efficiency Grade) are earned through "Momentum Conservation." The pro secret is to release your grip at the 45∘ Tangent Point of your swing. This provides the optimal balance between vertical lift and horizontal distance, allowing you to skip intermediate shapes and "Chain" multiple lights together for a "Momentum Multiplier."
Frequently Asked Questions
What happens if I fall into the dark?
If you miss a shape and fall off the screen, the level resets. You must maintain a continuous "Swing-to-Swing" rhythm.
Do different shapes behave differently?
Yes. Squares are stable, but "Triangle Nodes" rotate upon contact, and "Moving Nodes" require you to time your jump to intercept their flight path.
