Here is the full list of all 13 NEOGEO POCKET COLOR SELECTION Vol.2 achievements.
Big Bang Pro Wrestling: Win tournament mode
Baseball Stars Color: Earn a pennant
Biomotor Unitron: Win your first battle
SNK vs. Capcom: Card Fighters' Clash: Win the 1st 5 coins
Mega Man Battle & Fighters: Win final fight of Mega Man Battle Mode
Ganbare Neo Poke-Kun: Get 99 in the ball-bounce game
The King of Fighters: Battle de Paradise: Level up to Level 3
Neo Geo Cup '98 Plus Color: Finish Story Mode
Pocket Tennis Color: Win a trophy
Puzzle Link 2: Clear round 10 of any card stage
Read all manuals
Open all boxes
Try every game in Black & White