Use the WASD keys to move the nanobot, and try to avoid the different types of chemicals that could destroy it, such as: red: spins around, and disintegrates as it touches the walls. green: stays in place for a while, then fades away. blue: does either of these things, but faster if it copies red, or stays longer if it copies green.
I've managed to get rid of a lot of scripts that were slowing it down. The lag in the beginning is due to all the clones. I'm not sure that can be fixed. This is free for @decorp to use.
