280-in-1 Tu Po

280-in-1 Tu Po © 200? Unknown

Contains 13 games:
001. Contra
002. 1942
003. Tetrise II
004. Twin Bee
005. Ninja III
006. F-1 Race
007. Binary Land
008. Ant Adventure
009. Ninja
010. Mahjong 2
011. Sky Destroyer
012. Mappy
013. Front Line
....
and 267 variants/repeats until no. 280.