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ColecoVisionAll Game Guide
Mr. Do!'s Castle is a fun and under appreciated game that is hard to find. If you do happen to run across a copy, pick it up, even if it is pricey. You'll be glad you did.
Atari 5200Digital Press - Classic Video Games
The second in the most original series of video games of all time is one of the 5200's better offerings despite mediocre controls. While still not as impressive as the Colecovision version, it's another faithful arcade translation for 5200 owners.
Atari 2600The Video Game Critic
Mr. Do's Castle is not fit for mass consumption, but gamers looking for a challenge will find themselves hitting the reset button over and over again. Not so much for the fun as for the sake of figuring this [expletive] thing out! Good luck with that!
Atari 5200The Video Game Critic
Hard to play and harder to master, Mr. Do's Castle seems intriguing at first but eventually you may want to just throw it out the window.