Design a minimal futuristic pixel game with strong keyboard interaction.
Visuals:
- Abstract sci-fi space made of pixels, lines, and light blocks
- Dark background with neon pixel highlights
Controls:
- Arrow keys move a glowing pixel entity
- Holding keys builds momentum
- Space activates a short energy burst
Animation emphasis:
- Smooth sub-pixel motion
- Elegant pixel effects, soft glow, camera follow
- Minimal but very polished