The game really shines in its co-op maps, where it feels like they had a lot more room to actually design self contained puzzles. JK Simmons’s work as Cave Johnson is still some of my favorite voice acting in any video game, he really overwhelms Merchant and McLain by comparison. Much like Portal 1 though, if you have an ability to remember the solutions after a first time playthrough, you’re gonna enjoy the game less and less as time goes on, as the solutions and setups never change. Fortunately the workshop support can counteract that!