Default Controls
← → ↑ ↓ = Directions
Z = A, X = B
A = X, S = Y
D = L, C = R
Enter (↵) = Start
Shift = Select
About the Koala Brothers (E)(Supplex) Gameboy Advance (GBA) Online Game
Hey there! Welcome to the online version of Koala Brothers (E)(Supplex) for GBA. Join Frank and Buster on their adventures in the Australian Outback as they help their friends in need. Play this fun and exciting game right in your browser for free without any downloads. Experience the charm of this beloved children’s show in this interactive game. Simply click to start playing and enjoy hours of entertainment. Don’t miss out on the chance to hang out with the Koala Brothers and their friends!