The Super Color 25-in-1 for the Game Boy, which boasts that it has no repeats. Bought this off eBay recently, and it's a surprisingly awesome multicart. It has 3 save slots for the Pokémon games, which are the actual games as opposed to being cheap hacks of other ones or the horrible Pokémon Adventure by Yong Yong. And apart from Pokémon Green and whatever Pokémon Stadium is actually called, all of them appear to be in English. Also worth pointing out that despite there being a few typos on the cart, all of the names on the menu are spelled correctly.
1. Pokémon Gold
2. Pokémon Silver
3. Pokémon Yellow
4. Pokémon Red
5. Pokémon Blue
6. Pokémon Green (this one's in Japanese as opposed to a really bad Engrish translation)
7. Pokémon Trading Card Game
8. Pokémon Stadium (Chinese translation of a Pokémon game I don't recognise)
9. Adventure Island III (Japanese version)
10. Bonk's Adventure
11. Snow Bros
12. Nintendo World Cup
13. Nekketsu Koukou Dodge Ball-Bu (which appears to be the Game Boy version of Super Dodge Ball)
14. Ultraman Ball (that is the actual name, in case you're wondering. Incidentally, this one seems to be a ripoff of Sonic the Hedgehog)
15. Bubble Bobble
16. Castlevania: The Adventure
17. Hero Shuugou!! Pinball Party
18. Contra: The Alien Wars (odd that they use the Japanese name on the cart and menu when the actual game is the American version)
19. Alleyway (mediocre Breakout derivative)
20. Tetris
21. Battle City (just like the Famicom version)
22. Mogura de Pon!
23. Asteroids
24. Side Pocket
25. Double Dragon II (guess I should consider myself lucky I own the cartridge of the first game)
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