Here is the full list of all 19 Capcom Arcade 2nd Stadium achievements.
Play any of the games a total of 100 times.
Play any of the games a total of 1000 times.
Play for at least 10 hours.
Play for at least 100 hours.
Reach Class 10: Jurist.
Reach Class 15: Operator.
Reach Class 20: CapcoMaster.
Reach Class 5: Experimenter.
In one play session, gain 10,000 CASPO while playing Score Challenge or Timed Challenge mode.
In one play session, gain 25,000 CASPO while playing Score Challenge or Timed Challenge mode.
In one play session, gain 50,000 CASPO while playing Score Challenge or Timed Challenge mode.
Play a game in Score Challenge or Timed Challenge mode.
Clear a game.
Clear a game on the highest difficulty setting.
Use the Rewind feature.
Use the Cycle Speed (Up/Down) or Max./Min. Speed (Hold) feature.
Play a game.
Get a Game Over screen.
Insert nine or more coins in one play session.