i think this counts, its basically just an e-book app for the ds
https://www.backloggd.com/games/100-classic-books/

@putaslayer added
That name is very straightforward lol

Play-Yan (Media Player Software)
Mario Calculator
Learn Geography
Fish Life (Sega Fishtank Simulation)

@raccoons4444 Learn Geography seems like an educational game
added the rest

https://backloggd.com/games/nintendo-ds-browser/
https://backloggd.com/games/linux-for-playstation-2/

@fror huh I thought I had already added the first one. Looks like it's duplicated.
Added both