口袋怪獸水晶 - Pokémon Crystal: Chinese Version

As far as I can tell, this is the same translation as ポケットモンスター 水晶 CH0074-2 中文版.
"口袋怪獸" is one of the ways Pocket Monsters can be written in Simplified Chinese (or at least, is one of the ways of writing it which was used in Mainland China in the early 2000s, along with "口袋妖怪"). Nowadays, it's written as 寶可夢, which sounds more like "Pokémon" when spoken.

Game Specific Notes

Anything said about ポケットモンスター 水晶 CH0074-2 中文版 can also be said about this one, however the minor visual glitches seem to hang around a bit longer than than on the CH0074-2 cart, especially when opening the menu.

Game List