Chex Quest DS v1.0.0

Chex Quest DS v1.0.3

Flash chexquest.nds to your Nintendo DS (Slot-1 flashcart, or
DSi/3DS via a modern homebrew menu such as NDS Homebrew Menu).

The ROM is self-contained: it already includes chex.wad and
chex.deh, so just launch it and the game starts.