Horizon Rainbow is an Other game on PFreeGames.com. You can play Horizon Rainbow in your browser for free. These girls are reflecting the spirit of the spring so good! Check their wardrobes! They are full of colors! They even love to dye their hair to different bright colors! Can you give them a nice makeover? Do their make up first and then dress them up with the colorful clothes and accessories! Control: Use Mouse to play.