• Meet us in Downtown Vegas!

We wanted to give you a heads up that on January 25 at 2 PM we'll be hanging out at Gold Spike in Downtown Las Vegas. We thought: why not meet the local CheckiO crowd for a drink, chat about coding or play shuffleboard, darts or corn hole? You'll recognize us by our CheckiO t-shirts!

Not in Vegas at this time? Invite us to your city next! ;)


Welcome to CheckiO - games for coders where you can improve your codings skills.

The main idea behind these games is to give you the opportunity to learn by exchanging experience with the rest of the community. Every day we are trying to find interesting solutions for you to help you become a better coder.

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