Message #342829

[Trijhak]

73766

It's odd because they even brought in the devs from a game using the same mechanic, IIRC. You get introduced to the blue gel, then do a few puzzles covering its basics, then one or two more advanced puzzles and you move onto the orange gel, which follows the same pattern except with some occasional blue gel, and then the silver gel gets introduced near the end and is probably the least used gel, and least used mechanic, in the entire game.

Hope we get a Portal 3 someday, sequels usually aren't afraid to use mechanics that were introduced late in previous games.