Todo

Priority

Fixes

Fix framerate issue on fast systems (game is too fast)
Fix background size on XXL-large screens (visual trick?)

Minor

Increase engine sound slightly
Add GitHub link (if viewed via Vercel)
Update background images to be brighter, nebula, interesting
Add win/lose condition and end screen
- e.g. be hit max. 3x (lives)

Refactoring

Integrate event library

Future

Implement Hotkeys for weapons - 1,2
Implement Mouse click left/right steers like left/right (split screen)
Fade music from A to B (dramatic sometimes, e.g. 25% chance, never at start)

Experimental

Particles: Can multiple items be hacked into?
Foreground DOM object (display, stereo)
- Animated by JS, moves/scrolls over screen
- With SVG mask
- With Canvas blend-mode OR background-blend