Here is the full list of all 13 Reigns achievements.
Read all the cards
Suffer all the deaths
Rot in hell for eternity
Govern more than 100 years
Trapped in an endless middle-age
Beat the skeleton more than 5 times in a row
Suffer more than a 100 deaths
Trick the Devil
Reach year 2000
Govern more than 50 years
Do not fulfill the Death wish
Meet all the characters
Govern less than 3 years