## Description
The premise of _UpBot Goes Up_ is simple: the player needs to guide blocks of
up to four colours into the positions of the corresponding colour. The problem
is that each block can only move in one direction (e.g. the yellow blocks move
up and the blue ones left) and all blocks of the same colour (if more than one
is present in the puzzle in question) move simultaneously. Of course the
levels can’t be just solved by moving the blocks forward; they need to move
each other around, e.g. to move a non-yellow block upwards, it needs to be put
in front of a yellow block first. Many levels also feature teleport stations.
Because of the nature of the game (the player needs to figure out the correct
order of moves), it is easy to create an unwinnable situation. To prevent
this, the player can undo all moves one by one until the initial situation is
restored. The game features 60 puzzles of increasing difficulty.
UpBot Goes Up