Solution

The user is presented with dungeon crawler. Users can find all available instructions by typing "help". Following the path to the north west,, you can examine something in the corner at the dead end. There you get "XI - I". Going back and following the path to the north east, you will end up in the shifting maze core. There is a sequence of PI. Solve it to unblock the path and continue. Then you can pass along to the fragmented archive in the north. There you can examine the terminal, you get a few strange words. By anagram solving these, you get "corrupt glitch puzzles", which unlocks the path. Then you'll arrive at the "clockwork room". By using the equation you found in the corner at the dead end previously (solve X), the path unlocks further. You then arrive in the mirror entrance. There you can examine the mirror, and then examine code, which will give you a binary code which spells out HELP in ascii. Continuing further to the glitching mirror, you can do "solve help", which unlocks the core. There, can examine terminal, then examine streams, to get a grid of letters, along with the direction "NORTH". Realizing that your starting position is the asterisk, you align the maze structure you walked to get to the core, with the grid. This spells out the answer yellow hammer.