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