Play each type of Ball Game Multiplayer
Hit an 8 zombie combo!
Enter Superstar mode 10 times in a match
Win the final stage in Tournament mode
Unlock all Secret Characters
Complete all Challenges in all SEGA games (Rank A)
Continue playing to unlock this secret achievement.
Unlock all Secret Music Tracks
Unlock all Ball Games
Rescue 500 ChuChus over time!
Unlock all Secret Courts
Destroy Kong without being hit!
Beat all characters in Singles matches
Destroy the Final Squilla in under 20 seconds!
Win a Match on Xbox LIVE
Watch a match on TV
Hit a 40 shot rally
Complete your first Challenge (Rank A)
Hit 3 Max serves in a row
Hit a SEGA court cameo
Hit a serve over 100mph / 160kph
Win your first match
Hit 100 aces
Run a total of 10 kilometers / 6 miles.
Win with all 8 starting characters
Complete all Challenges in one SEGA game (Rank A)
Complete all Challenges in all SEGA games (Rank AAA)
Beat all the classic Doubles pairs
Beat the hidden stage in Tournament mode
Clear a Tag without missing a shot!
Clear a 20 Puyo combo!
Collect 7 Chaos Emeralds in one game!
Clear 4 Trick Shots in one game!
Win a Tournament on Xbox LIVE
Win 5 Xbox LIVE Doubles matches
Win 10 Xbox LIVE Ranked matches
Win 10 Xbox LIVE Player matches
Become a TV Superstar