Got to level 21 but had to stop due to lack of time need to be able to save game

Not if you are careful and watch him like a hawk. Try to get 3 in row then put one to one side in the middle

Completed level 17 and had to give p de to lack of time, a save option would be good to have

I'm still stuck too, I know it says don't left click but I can't right click either

Needs more levels, but good puzzle

imposible on a laptop

stuck on Boss encounter will have a think and come back to it