The boss in "Funtime" is a dangerous and powerful monster. To defeat it, you'll need some技巧. First, buy beer on the small island and feed it to the islanders to obtain bottles as bait to lure out the Spider Crab. After the boss drinks the beer, it will periodically become stunned. Take this opportunity to stab it four times and then run away to deal damage without taking any hits, avoiding greed that could lead to injury. Midway through the fight, the boss will dive into the water and then jump back out; just dodge its attacks to easily defeat it.
How to Defeat the Boss in Funtime