Test Chamber 16 is Portal 2‘s final main puzzle room and it’s definitely one of the game’s trickiest. It combines excursion funnels, repulsion gel, and turrets in a way that can stump even the most ...
The back half of Portal 2 is full of some of gaming’s toughest puzzles. Although they can be tricky to wrap your head around, they’re also supremely satisfying to finally solve. The only unfortunate ...