There are plenty of top computer games free to play on PC in 2025, covering all sorts of genres. You don’t need a fancy gaming setup to enjoy most of these games—many run well on older computers.

Thanks to a quirk of Steam's storefront, a deceptively tricky puzzle platformer is now free for you and all your friends.

Come September 13, that update had happened, and the game now had art that matches its two sequels, ran on monitors running over 60Hz, added Steam inputs, and most significantly, now included online ...