Overview
- Mission is given by the Riddler Vending Machine.
- Retrieve the 4 Aces.
Location
- The side mission can be picked up in Otisburg. Machine location is 2 blocks West of the Greenhouse. Go to Monarch Playing Card Company, follow direction EAST. On the west side of the second building beyond the rails there is some damage to the wall near the ground. In one of the holes is a vending machine with Riddler Question marks.
Walkthrough
- This mission takes place inside Monarch Playing Card Company.
- Find various cards on the floor of the factory
- Although the title says "solve riddles from suspicious vending machines," you are actually picking up cards off the floor inside the factory (there is one vending machine, that you can interact with that makes a joke about not being able to serve you)
- Cards are dispersed throughout:
- First large room
- Second large room
- Third large room
- Across the pipe (before you drop down) that leads down into Riddler's area.
- When all cards are found the reward is issued
Source wiki detail links (1)
Monarch Playing Card CompanyResults
- ? exp, 19 Cash, Chemical Handling Grips and a Mark of Victory
Gallery
FIND YOUR WAY
Edit map linksOtisburg / Monarch Playing Card Company
Precision: Source objective, route or mission introduction: The side mission can be picked up in Otisburg. Machine location is 2 blocks West of the Greenhouse. Go to Monarch Playing Card Company, follow direction EAST. On the west side of the second building beyond the rails there is some damage to the wall near the ground. In one of the holes is a vending machine with Riddler Question marks.. No coordinates have been inferred. Location evidence.
Video walkthroughs
- Dcuo oh i get it feat playing with a full deck
YouTube's title explicitly names Playing With a Full Deck. Title and availability checked through YouTube metadata on 2026-10-21. Faction, route, current mechanics and timestamps have not been verified by viewing the full video.