Avoid obstacles, shoot down enemy threats, and collect bonuses.
green ring = 1,000 points
purple ring = 10,000 points
blue ring = extra shield
green X = nuke everything
purple X = increase score multipler
blue X = ammo refill
Steer and aim with the mouse, shoot with the mouse-button.
Pause with SPACE or ENTER.
Play in full-screen mode for full-effect. You can only pause with SPACE in full-screen mode due to flash-player security restrictions on keyboard input events (and if anyone knows a way around that then I'm all ears).
SEIZURE WARNING: this game contains a lot of colorfull flashes and whatnot - it's quite pretty really, but if you're prone to fits then be advised to procede with caution, (especially in full-screen mode).
BUG FIX: explosions weren't responding to mute!
BUG FIX: low-rider medal wasn't working - more precisely: it was working as "high-rider", (ie you had to stay at the top of the tunnel instead of the bottom!) - I apologise to all the people who complained to me about this one 'cuz I've been a bit slow fixing it, sorry about that.