Write down the six-digit pass code located at the top right corner of the screen. As you move from stage to stage, write down each new stage pass code to use later. Press the left and right arrow keys to tumble or roll the bloxorz left and right, respectively, and the up and down arrow keys to move it up or down, respectively, on the squares to reach the exit hole and continue on to the next stage. Roll the bloxorz onto any square with a round symbol, or position the bloxorz upright on any square with an X-shaped symbol, to raise or lower a bridge made of squares to move across a gap between sections. Move along orange tile squares by rolling the bloxorz instead of tumbling it end to end. Tumbling the bloxorz on the orange tiles will cause it to fall through the tiles and restart the stage. Tumble the bloxorz upright onto any square with an open circular symbol to teleport between sections within a stage. When you reach the new section, the blocks should separate into two smaller blocks. Use the space bar to select each bloxorz and then tumble and roll the blocks into position to reconnect them to form the larger block and fall through the exit hole.
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