The much-awaited High on Life DLC, High on Knife, has been released, and players of the base game can finally check out the expansion and complete all of the new achievements it has to offer. With a new story and a plethora of quests to invest time in, there is a lot that players can enjoy in Squanch Games' first-person shooter.There is a new set of achievements in the title, some of which are secret missions that you must unlock if you go for a completionist run. Most of the achievements have a Gamescore of 15, with just one having a score of 30.Below is a list of all the achievements that you can unlock in High on Life's DLC, High on Knife.All High on Life: High on Knife achievementsIt’s important to note that this list of achievements contains spoilers for the High on Life story. If you are looking to go into the expansion with a fresh set of eyes, you are advised not to read any further.CardboredCollect all 9 trading cards on Peroxis and MuxxalonGame Score: 15Mux Ado About ShippingDefeat MuxGame Score: 30We Came, We Chainsaw, We ConqueredKill a Bloat with Knifey's new upgradeGame Score: 15Bathe With A Giant Nude AlienTake a bath with ToxxoGame Score: 15Fall In Love With A ParasiteFind a way to make love to the Parasite Passenger.Game Score: 15Meet Frasier from FrasierVisit Cheeks and hang out until closing time.Game Score: 15See SaltVisit every major Peroxian landmark (and report back to the tour guide!)Game Score: 15Porch PirateFind every scattered Muxxalon package.Game Score: 15That's B.A.L.L., FolksKill 100 enemies with a fully charged ball shot.Game Score: 15It's Like The Santa ClauseBecome the Riddle Master.Game Score: 15Harper? I Barely Know Her!Kill 50 enemies with Harpers glob shot.Game Score: 15Give Away All Your MoneyGrant the dying wish of a sick slugGame Score: 15Much like with the base game, the High on Knife DLC will also be available on the Xbox and PC Game Pass. Those who have a membership of Microsoft’s subscription model will be able to enjoy the Squanch Games title's expansion without any additional costs.