Mr. Do!’s Castle
The Game: As cuddly clown Mr. Do, you’re scrambling to squish all the unicorns who are invading your castle. You can repel them momentarily with your clown hammer, but you can only squish them permanently by knocking a brick out from the floor above. Most bricks contain cherries, but some also contain keys that unlock the door at the top. When that door is completely unlocked, touching it will transform the unicorns into letters that make up the word EXTRA. As with Mr. Do!, collecting all five letters merits an extra “life.” Clearing the screen of monsters or cherries advances you to the next level. (Universal, 1983)
Memories: Another of my favorite obscure games, Mr. Do!’s Castle is truly cool, fun and addictive – all the requisite qualities of a good video game. In my mind, it easily outshines the original Mr. Do! by miles, and is one of the most unique and original entries in the ladders-and-levels genre since Donkey Kong.
Though Coleco had gotten the console rights to Mr. Do!, the cartridge version of Mr. Do!’s Castle ended up as a Parker Brothers release, and no matter what platform it was released on, it was generally one of the rarest games for any given console.