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