Here is the full list of all 22 Dungeon & Burglar achievements.
Reached B5. Welcome to the Dungeon!
Reached B10. This is the point of no return!
Reached B15. Finally halfway! Only halfway?
Reached B20. This dungeon just keeps going.
Reached B25. This place is pretty deep...
Reached B30. Treasures await!
Wear this magic stone to talk to trees. Not that they're very good conversation partners... Increases max life by 1.
A magic stone that attracts romantic interest. Every romantically-challenged individual aspires to own one. Increases max life by 1.
Place this magic stone by your pillow for the sweetest dreams. Be careful not to develop an unhealthy dependency on it, though. Increases max life by 1.
Put in your mouth to breathe underwater. Your body smells rancid while it's in use, but that's just a minor annoyance. Increases max life by 1.
This magic stone whispers ancient wisdom and knows the answers to all creation. Sadly, it's quite out of touch with current trends and events. Increases max life by 1.
Sealed with the breath of a fire dragon, this magic stone contains the searing heat of a million hot baths. Increases max life by 1.
Found in B30 of the dungeon, anyone who acquires it acquires vast riches. It is said that two major wars broke out in the past over the ownership of this stone.
Your first coin. You're on the way to becoming a splendid treasure burglar.
Obtained a total of 100 coins. What's wrong with a burglar being greedy?
Obtained a total of 500 coins. You clearly think about coins all day and night.
Obtained a total of 1,000 coins. A petty thief steals 1 coin. A true hero steals 1,000!
You reached B10 without dying once. Better safe than sorry.
You reached B20 without dying once. Slow and steady wins the race.
You reached B30 without dying once. Only those with the calmest of hearts are capable of this feat. Perhaps you're not even interested in treasures at all?!
You reached B30 within 10 minutes. It's a wonderful record, but you can go faster!
You reached B30 within 5 minutes. This is incredible! Boast about your amazing achievement by uploading your gameplay video!