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| PrimeCaster 1.1 |
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Xavier Andréani / TI-Planet.org

Extended raycasting engine for the HP-Prime.

Compatibility :
=============
Version 1.1 : firmwares 12951+
Version 1.0 : firmwares up to 8151

World :
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Height+altitude matrix

Keys :
====
arrows up/down		: move forward/backward
arrows left/right	: turn left/right
enter			: jump
space			: switch environment (night/fog/day)
+/-			: increase/decrease targetted fps