Best puzzle you'll play this century
Interlocked for iOS features 36 different puzzles of varying difficulty levels and elegant themes. Test yourself with a truly stimulating mind game - have fun and hone your mental abilities at the same time!
In February 2011, we release Interlocked, free to play on the web. By now, Interlocked has been played over 20 million times around the world, with around 300 million minutes of playtime (in total). Quite a brain teaser, eh? Wait a sec--you're saying you never played it? Well, clearly you’re missing out! »