Users who own this game also own:

Portal
Portal
World of Goo
World of Goo
VVVVVV
VVVVVV
And Yet It Moves
And Yet It Moves
Portal 2
Portal 2

Users who love this game also love:

Metroid Fusion
Metroid Fusion
Metroid Prime
Metroid Prime
The Legend of Zelda: The Wind Waker
The Legend of Zelda: The Wind Waker
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Super Smash Bros. Melee
Metroid Prime Trilogy
Metroid Prime Trilogy