Actually, Crosswords works on all DS. It's the custom 'unlimited' Crosswords that's generated on your DS that's exclusive to DSi. Does generating those type of puzzles require mucho CPU that's it's only possible on the DSi? Or just UbiSoft's way of advertising to those with newly bought DSAi to purchase something to justify their more expensive console...BlueStar said:For some reason the crossword game is only playable on the DSi.