So it ends at level 10? (at least that's what the debugging console said I didn't count)
It would have been beneficial if the player could activate pressure plates as well. Took me way to long to realize what the level wanted me to do. If the door opened whenever I stepped on it I would have instantly known.
Worlds funkiest gulag with Zelda dungeon puzzles. Sadly if the game stood by itself I wouldn't have guessed that its supposed to be set in the cold war.