Obbi decided to take up parkour again in Roblox obbi: Only Up. In the world of Roblox, this activity is the most popular. He has amazed everyone more than once with his unique running and jumping skills. This time he will have to try hard, because the tracks have become much more difficult. Go through all levels with the hero. You can’t skip and start from the end. Complete levels as their difficulty increases. To jump, use the spacebar and use the arrow keys to guide your movement. Collect diamonds to buy new skins in Roblox obbi: Only Up.