THIS GUIDE REQUIRES YOU TO BE VERY LUCKY: So, i just beaten the destroyer. and i'm gonna tell you how now. A pirate invasion happened, and i got a cutlass. The cutlass is very important in this guide. (You can also use a Night's Edge, but in my opinion the cutlass is better.) Also, you need titanium armor. Titanium is really hard to find (for me anyway), so good luck. And go buy a shotgun from the arms dealer. It will help, but not too much. And i recommend the Harpy Wings, they're pretty good. Step 1: Put on music to make you determined. (NO UNDERTALE REFERENCE INTENDED) (Also, i reccomend Black Mesa OST - Questionable Ethics 1) Step 2: Summon the destroyer, duh. Step 3: Dodge the lasers while shooting the Destroyer. Step 4: DO NOT ignore the probes, they drop hearts which is really helpful. Step 5: Keep swinging your Cutlass/Night's Edge at the destroyer until it dies. There you go.