Very nice and in the end very confusing game. But it's still a nice game and definitely worth playing!

Average graphics but wherelse could you play Trouble in Terrorist Town and that mode is cool! Just buy it in sale and everything's fine!

Funny graphics but still a good game. Still evolving since there are new updates every few weeks, as follows it's never getting boring!

Second part of the great portal game series. Even though the first game was almost perfect, this game is even better! #Portal 3

Great puzzles combined with a nice story. It's not easy but that's the reason why it's such a nice game. Old but gold!

First part of the best story game ever made, but the graphics are way better than the ones of Half-Life 1, because it's a remake of the old game.

Everyone on this planet is waiting for Half-Life 3 and there needs to be a reason for this! Graphics are okay but the story is very epic!

It's the best game in the whole internet and includes a free russian teacher! Even though you only learn swearwords, you will still have tons of fun!