We couldn't let this opportunity pass without telling you about Rainbow Friends: Horror Playground, which is one of the best homages we've seen to the original Roblox game, which has become a craze in recent months. Finding the required toys and evading capture by the Rainbow Friends is an essential part of each level's challenge (represented by the colors Blue, Green, Purple, Orange, and Red).
If you run into them, you'll just damage yourself, so stay away from them if you can. Use the WASD keys to move, Space to jump, Shift to run, and the mouse for aiming and exploring. If you want to win the game, you'll need to track down all ten hidden toys. That's right; you've got ten fantastic levels to play through, each one packed with dangerous but ultimately satisfying challenges.