Stage Select:
  Enter the following password: ZEAL.


How to beat the last level:
  To beat the last level, put the block in the upper-left corner and the L-
  shaped block in the upper-right corner. Put the T-shaped block between them.
  The straight line goes directly under and to the left of the block. Flip and
  turn the last block, then put it in the remaining space and you've won!