Resident Evil 4 has a couple of side quests you can do in the form of Merchant Requests. One of these is the Blue Medallions 4 request.
The Quarry and the Fish Farm are two areas you'll find in Resident Evil 4. You'll also find the game's second set of blue medallions here.
The blue medallions in the Cliffside Ruins are the last ones in Resident Evil 4 and they're by far the trickiest to get.
The blue medallions in the Cargo Depot are the first set you can find on the Island in Resident Evil 4. Here's how to spot them all.
The Pest Control Merchant Request in the Waste Disposal is the last request where you'll have to kill rats for Spinel in Resident Evil 4.
Earning an S+ rank in the remake of Resident Evil 4 on Professional difficulty is no easy feat. It's a daunting but doable task.
The Grand Hall Pest Control is the second Pest Control activity in Resident Evil 4. The rules here is the same. Find the rats and kill them.
There are activities you can do in Resident Evil 4 called Merchant Requests. One of these is the Pest Control in the Abandoned Factory.