As you can see i completed this game. it took me 10 minutes.
Here is how you them
Hypersleep:Sedate your patient 3 times or more. Near -Death:Pass the surgery with 10% health or lower. Rewind:Retry a level you recently failed. Credited:Pass the game and see entire credits.(Not too long) Ester Egg:This can be located at the bottom right corner of the game.
I could make the game in 10 minutes. I don't know why people need a guide. I know it's an easier way, but everybody can figure out what he/she have to do.