Danger Close: +50% damage to nearby enemies (+damage).Crystal Combo: 20% more crystals dropped per combo level (+drop).Critical Thinking: Crits deal 100% more damage, non-crits deal X% less damage (up to 100% reduction) (+damage, +reduction).Bullseye: +1 Max HP for every 10 one-shot kills (+1HP).Autoloader: 10% chance for instant reload on kill (+chance, diminishing returns).Adrenaline: Increased fire rate for 5 seconds after a kill (+ duration).There are currently 5 types of perks in Crab Champions: Related: Check out these insane Crab Champions Builds. This is an extensive list, if you’re here to look for a specific category of perk or mod, please use the following table of contents to navigate to the desired section.All credit for collecting this information goes to them. The entire data in this list is sourced from user eclipse102‘s post on the community.Click here to read the snippets from patch notes.