Favorite Pokemon Spin-Off game(s)?

[Superqami]

What was your favorite Spin-Off game and what are your memories of you FIRST Spin-Off game.
I got PMD Red Rescue team for my cousin who gave it to me for free I think it was a legit copy, I don't know how he got a legit copy in Pakistan, I played it a lot with his character but then restarted the game and used me real name as the characters name (Or not I don't really remember if I did restart it or not) But I really loved the ending and the part where you have to run away, it made me feel tensed!

 

[Pokemon Trainer]

Mystery Dungeon, Rangers and Conquest are my favorite spin-offs
My first spin-off was Pinball for the Game Boy but there isn't really much to say XD (I got it for my birthday... a lot of days later since the shop had to order it... XD) it's a great game and I played it a lot