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