it's so funny to open a hole in a planet, go inside and watch as the missile spins circles around the middle before deciding to hit something and explode. It's even better when it's a nuke and the planet stops existing.
I love Mess Rush. I don't need to do any shifty gem-collecting, just spam the game and you can just get a whole bunch of LF3's and destroy. It's so fun. :D
Cells is easy once you get into the rhythm. Just rush out and build attack towers to stop the creeper getting out of the cells then focus on energy. Once you've pretty much filled the map, you can start attacking.
 "Zombie Trailer Park"){kind=icon}
 "Snail Bob"){kind=icon}
 "Bunny Flags"){kind=icon}
 "Gravitee Wars"){kind=icon}
 "Deadly Neighbours"){kind=icon}
 "Epic Combo!"){kind=icon}
 "Epic Battle Fantasy 3"){kind=icon}
 "Space Attack"){kind=icon}
 "Kids Vs. Ice Cream"){kind=icon}
 "The Final Death Wish"){kind=icon}
 "Great Game 1/5"){kind=icon}
 "Creeper World Training Sim"){kind=icon}
 "Bloons Tower Defense 4"){kind=icon}
 "ClueSweeper"){kind=icon}
 "Craqua"){kind=icon}
 "Bubble Tanks Tower Defense"){kind=icon}
 "shrink it"){kind=icon}
 "Tuper Tario Tros."){kind=icon}
 "Super Energy Apocalypse : RECYCLED!"){kind=icon}