Here is the full list of all 23 Dungeon Rushers achievements.
Gamble 30 times in the shop
Inspect 100 events
Defeat Melinda
Explore and success 25 dungeons
Scout the map 50 times
Obtain a vampire dagger
Craft 20 items
Explore and success 10 dungeons
Finish the 5 floors of a manor
Inspect 25 events
Craft 5 items
Inspect 10 events
Explore and success 100 dungeons
Craft 100 items
Concot 50 potions
Avoid 25 fights by using Bait
Detect 25 traps
Unlock 9 characters
Get every character to level 10
Finish the campaign
Share a dungeon on the Workshop
Gather 10 000 gold
Finish every heroic dungeon