This is a funny mind game with blocks. Can you help this little man reach the exit? Do so by removing coloured blocks to clear his way. This seems simple, but it takes quite some brainwork, before you've mapped out the right route! The grey blocks can't be removed. Avoid the spiked blocks, as these are dangerous! Some blocks are equipped with a fan that will blow you upwards.
First click on the blocks (you can also do so by holding the left mouse button and moving the cursor over the blocks) to remove them. Then click on the little man, or press the spacebar to make him walk. Make sure he walks in the right direction, because otherwise he'll disappear into nothingness!