W/I to go up; A/J to go left; D/L to go right

Hold down A, W, & D or J, I, & L to charge a boost to go in the direction of your next input.

You find yourself in the bottom of a volcano, and the only place out is to go up.

I would recommend the downloadable versions or Firefox over Chrome.


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Click download now to get access to the following files:

uppercrustpc.zip 28 MB
uppercrustmac.zip 29 MB

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