Valo is a puzzle like game where knowing the meaning of the colors mean everything. You're going to use the mouse to click on the colors to help get you through the level with your health in tact. You should avoid red as much as you can, but getting all the blue is what gets you to the next level. Green gives you bonus points, purple adds time, and yellow gives you health. Sometimes you uncover mines that will explode colors around you. Be careful; it's hard to tell when those are coming. See how many levels you can make it through in Valo.