Each set of puzzles to complete features 3 different images.
Set 1: Abandoned Platform
The train has been shut down! Remain alert for any unusual activity!
Set 2: Construction Site
All machinery has been powered down... but total shutdown is not guaranteed.
Set 3: Watch Your Back
Be cautious in dimly lit areas. Avoid detailed inspections.
Set 4: Explosive Moment
High heat danger! Beware of flammable materials!
Set 5: Fishing Prohibited
Damaged containers must be compensated according to the market price.
