Here is the full list of all 23 Dungeon Rushers achievements.
Inspect 100 events
Gamble 30 times in the shop
Gather 10 000 gold
Craft 100 items
Explore and success 25 dungeons
Finish the 5 floors of a manor
Obtain a vampire dagger
Defeat Melinda
Craft 20 items
Inspect 25 events
Explore and success 10 dungeons
Craft 5 items
Inspect 10 events
Explore and success 100 dungeons
Scout the map 50 times
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
Finish every heroic dungeon