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