The game is neat, but the fourth puzzle is really hard to figure out the last two puzzles, I solved it out of pure luck after restarting and pressing a different first button every time, like, I might be blind but I didn't see any clue to what DUP KEK KEK could possibly mean. After that the fifth is pretty easy actually, it's challenging which is what you would expect out of the last one, but it wasn't hard to decipher, it was just me being stupid and forgetting that DUP is a single number not that the whole combination, so I was trying to do the combination again and dying but then epiphany hit and I beat the game.
Overall, nice visuals, gameplay is fun, but the fourth puzzle is very tough to figure out what it could be and it seems the only way to solve it is dying over and over again and trying again, or because of sheer luck.
Viewing post in Don't Let the Tiger in the Cockpit jam comments
Oh! I see it now. Didn't see it the first time, tbf, I didn't pay attention to the numbers and simply assumed I had to do the things displayed quickly or else the plane would crash.
Also, idk if you are planning on expanding this game, but I can perfectly see an endless mode for this one. Like you have the lights from above that display which error is triggering, you could make the error you get to be random and you have the manual that you already have in the game telling you the solution to that error.