How far can you make it inside bullet cave?
1) Don't let enemies pass you or spikes will grow from behind
2) Shooting (Z) enemies grows the cave; avoid the walls
3) Use your freeze power (X) to invert enemies and make the cave shrink
4) Collect power-ups to change your weapon and gain freeze power
Can you unlock all 20 items? 10 themes and 10 character ships available
Featuring...

Ship designs from @guerragames @qbicfeet @westfellapps @joshmillard @pixelartm
Original music by Brian Follick, @Gnarcade_VGM
6 weapons of destruction
20 unlockables

Plays great on the PocketCHIP too, just search for 'bullet cave' in Splore.
Please report any bugs in a reply or message @morningtoast on Twitter.