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Default Controls
← → ↑ ↓ = Directions
Z = A, X = B
A = X, S = Y
D = L, C = R
Enter (↵) = Start
Shift = Select
About the Phineas and Ferb Nintendo Entertainment System (NES) Online Game
Hey! Ready to join Phineas and Ferb on their exciting adventures? Now you can play the NES game online for free in your browser! No need to download anything, just click and start playing. Help Phineas and Ferb build crazy inventions, solve puzzles, and have fun with their friends. Experience the nostalgia of this classic game from the comfort of your own home. So what are you waiting for? Jump in and start playing now!
