| Console: | Sega Mega Drive |
| TV Standard: | Region Not Set |
| Release Date: | 1994-01-01 |
| Players: | 1 |
| Co-op: | No |
| ESRB: | Not Rated |
| Type: | Puzzle |
Huan Le Tao Qi Shu: Smart Mouse (歡樂淘氣鼠) is a Sega Mega Drive game developed by several Taiwanese developers in some unknown year. While the name of the dev team is never given, there is a staff list — much of the staff come from Chuanpu, but there's no confirmation this was one of their products. Some of the music is also stolen from Wonder Boy III: Monster Lair, whose sound driver the game uses.
The game itself is a basic Pengo clone — the goal is to destroy all the enemies in the stage without getting hit. A pushes a block.
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