Here is the full list of all 50 Risen achievements.
300,000 gold coins obtained
100,000 gold coins obtained
"Defeat the Titan!" completed
"The Inquisitor is dead!" completed
"The fourth seal of rune magic" completed
100% achieved in an attribute
"Find all the vassal rings" completed
Every Crafting profession learned
"Find all the teleport stones" completed
"The Titan trap" completed
"Secure the volcano keep" completed
250 quests completed
"Where is Patty?" completed
Fell to death 3 times
10 treasures found
"The legend of the Gyrger" completed
Rescued the orge, Drok
500 monsters killed
"The mystery of the eastern temple" completed
20 wild boars killed
"The sons of Tilda" completed
Find Helmar's murderer completed
"The test of Master Ignatius" completed
50 pockets picked
"Pease and order" completed
1000 gold coins obtained
"Woman beater" completed
The farmer's sick wife completed
"Medicine for everyone" completed
20 chickens killed
"Power struggle" completed
Seven grave moths killed
Found first bow
10 grain plants collected
"Rescue Sara from the wilderbess" completed
Found first map in the game
Found way out of the first ruin
First monster killed
"A package for the Don" completed
"Esteban's return to Harbour Town" completed
2000 monsters killed
All crystals learned
Every close combat talent learned
Every ranged combat talent learned
100% achieved in three attributes
Caught by the tideworm 10 times
25 Jest spells used
100 locks picked
100 weapons forged
20 tool bags collected in inventory