The shopkeeper normally cannot be damaged. Find a red dragon in Zone 2, and bring it to the shopkeeper. This will make the shopkeeper afraid of you. After the shopkeeper backs into a corner, either manipulate the red dragon to kill him, or explode some bombs around him to get the "Merchanticide" achievement. Note: This will kill the shopkeeper on all floors and occasionally cause its ghost to haunt you.Steam achievements
Successfully complete the indicated task to unlock the corresponding achievement. To view your achievements and stats in Steam, select "Community", "My profile", "View all my games", then the game and view stats.
- A Beatless Beatdown: Complete Hardcore Mode with Bard.
- Bat Trick: Kill three green bats.
- Carpe Diem: Complete a Daily Challenge.
- Flawless Victory!: Aria Low%. Complete Hardcore Mode with Aria without picking up any items or using any shrines. (Picking up gold is allowed.).
- Heartthrob: Have 10 heart containers at the same time.
- I love gooooooold!: Have 6000 coins in a single run.
- In The Zone: Complete zone 1!.
- In The Zone (2): Complete zone 2!.
- In The Zone (3): Complete zone 3!.
- Merchanticide: Kill the shopkeeper.
- So Hardcore!: Complete Hardcore Mode with Cadence.
- Speed Demon: Complete Hardcore Mode with Cadence in under 8 minutes.
- Tachycardia: Complete Hardcore Mode with Bolt.
- Two Can Tango!: Complete Hardcore Mode while playing Co-op.
- Vow down!: Complete Hardcore Mode with Monk.
- You Don't Miss a Beat, Do You?: Complete Hardcore Mode with Aria.