Here is the full list of all 52 Streets of Rogue achievements.
Unlock playable character
Win Election
Win without winning election or neutralizing Mayor
Find the Bad Ending
Find the Alien
Unlock elevator access
Nicely ask an NPC to leave a level
Complete Mayor Village
Neutralize Mayor
Complete any Big Quest
Kill the Killer Robot
Win an Arena fight
Give someone a Cyanide Cocktail
Make a Refrigerator "Run"
Fall off the edge of the map
Kill someone by throwing a Gravestone at them
Electrocute someone in water
Poison a water body with Resurrection Shampoo
Enslave a Slavemaster
Kill a Vampire while playing a Werewolf
Kill everyone in a level
Have four status effects at once
Create a custom character
Complete Uptown
Complete Downtown
Complete Park
Complete Industrial
Complete Slums
Complete any floor
Complete tutorial