Got the last boss to around 10%, but gave up at that point. Here's some tips for anyone else trying this:
- Press "P" to go to the pause menu (with shop)
- Press "Tab" to interact with the shop.
- Press "F" to attack (extremely short range).
- Grind levels 2+3 (killing slugs) for money. Only buy the triple jump. ("Shift" to dash if you do buy it)
- Spawned enemies stay there when you die.
- At the final boss, press P and Quit after each loss to reset the enemies. Don't bother fighting anything other than the more wiggly worms that follow you, and maybe the basic slugs if the numbers are getting out of hand. Touching the boss's blade at all is an instant death. It seems like spamming attack does more damage, but hard to tell because its health pool is massive. You can hit it anywhere in its circle.





