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