The Guns, Love, and Tentacles Add-on for Borderlands 3 has 8 achievements.
Collect all ECHO logs on Xylourgos.
Watch Deathtrap kill 50 enemies.
Find and kill all four rare spawns.
Listen to 25 fish jokes.
Complete all Crew Challenges and Side Missions on Xylourgos.
Marry your friends.
Kill the Wendigo.
Find the party.