The Rainbow Seacorns - One unicorn cant make a rainbow

In a vast post-apocalyptic steampunkish underwater world, you are the only one left to take care of the rainbow seacorns. You have to place food to lure them away from deadly pitfalls and help them mate. Watch your little herd grow into a mass of rainbow colored seacorns and try to keep all colors alive until the end. Choose food with 1,2,3 and place with LMB. Move Mouse to pan camera. Scroll MMB to zoom.