Challenges list of osc-omb
Hidden Coin 28
SBOK7 SBOK2 Super Piranha Pipeway : Collect all coins
Easy Hidden Coin 27
SBOK7 Abstract Expanse : Collect all coins
Easy Hidden Coin 26
SBOK7 SBOK5 Dragon Falls : Collect all coins
Easy Hidden Coin 25
SBOK7 Frostburn Volcano : Collect all coins
Easy Hidden Coin 22
SBOK7 SBOK1 Blast Mountain : Collect all coins
Easy Hidden Coin 21
SBOK7 Sunset Cliffside : Collect all coins
Easy Hidden Coin 20
SBOK7 SBOK6 Daisy Airlines : Collect all coins
Easy Hidden Coin 19
SBOK7 Jack O'Goomba Patch : Collect all coins
Easy Hidden Coin 18
SBOK7 SBOK4 Bob-Omb Central : Collect all coins
Easy Hidden Coin 17
SBOK7 Noki Isles : Collect all coins
Easy Hidden Coin 16
SBOK7 SBOK6 Jazzy Jungle : Collect all coins
Easy Hidden Coin 15
SBOK7 Cool Cove : Collect all coins
Easy Hidden Coin 14
SBOK7 SBOK3 Livid Lake 3 : Collect all coins
Easy Hidden Coin 13
SBOK7 Koopa Creek : Collect all coins
Easy Hidden Coin 12
SBOK7 SBOK1 Grape Garden : Collect all coins
Easy Hidden Coin 11
SBOK7 Colourful Candy Castle : Collect all coins
Easy Hidden Coin 10
SBOK7 SBOK2 Treasure Desert : Collect all coins
Easy Hidden Coin 9
SBOK7 Ninji Carnival : Collect all coins
Easy Hidden Coin 8
SBOK7 SBOK5 Mario's Frosty Fort : Collect all coins
Easy Hidden Coin 7
SBOK7 Rick's Factory : Collect all coins
Easy