Challenges completed by hydroblast
Half Cash
Tree Stump [BTD6] : Collect all coins in less than 2:00
Easy Half Cash
Town Center [BTD6] : Collect all coins in less than 1:30
Easy Half Cash
The Cabin [BTD6] : Collect all coins in less than 1:30
Easy Box basher
Boo lake : Hit all item boxes in VS mode
Easy hard core
Circuit de Monaco : Complete the track in less than 3:00 in 200cc class, in Time Trial mode, without using any item, without drifting
Medium Super Sonic
Spectrum Speedway : Finish in the 1st position in 500cc class
Easy C'est facile
Le flipper : Finish in the 1st position in 100cc class
Easy Sandy Shortcut
Sandy Shores : Go through the shortcut for all 3 laps in 150cc class, without drifting
Easy Treasure Hunter
Rainbow Circuit : Collect all coins in 200cc class, with Wario
Easy Coins to Box With
Boxing Arena : Collect 75 coins in 175cc class, in less than 1:55
Easy cloudtop cruise staff ghost
Wii u cloudtop cruise : Complete the track in less than 2:26 in Time Trial mode, with Rosalina
Easy Lightspeed
Rainbow Arena : Finish the game in the 1st position in 200cc class, in less than 6:00
No teams
Easy Complete the track less than 2:00
Banshee boad BOO : Complete the track in less than 2:00 in 200cc class, with Koopa
Easy Get all 20 cions
Banshee boad BOO : Collect 20 coins in 200cc class, with Yoshi
Easy Unscathed
Hell Desert : Complete the track in Time Trial mode, in 150cc class, without touching any Piranha Plant, in less than 2:00
Medium Out of Bounds
Delfino Square but Worse : Collect all coins in Time Trial mode, in 200cc class, in less than 30s
Easy Niveau Debutant
Ethan championnat : Get 1 gold cup in Grand Prix mode
Easy Time Trial in Plain Plains
Plain Plains : Complete the track in less than 50s in Time Trial mode, with Peach
Easy Time Trial in Dirt Island
Dirt Island : Complete the track in less than 1:15 in Time Trial mode, with Mario
Easy Dalgona challenge
Bonus mission:Dalgona challenge : Collect all coins
Easy