Resident Evil 4 Remake: Ada Separate Ways DLC has a total of 58 Treasure Locations and 7 Merchant Requests. This walkthrough will guide you to all collectibles in chronological order. Although none are required for trophies, it’s very helpful to pick up these up to sell for money to upgrade your weapons and acquire spinels to trade with the merchant. Completing all 7 merchant requests will reward you with the elite knife which has infinite durability by default.
Treasure Progress shows on the map for each region, village, castle and island after buying the treasure map from the merchant from Chapter 2 onwards for 2 Spinels. Buying the treasure maps is highly recommended to make it easier to locate everything.
Chapter 1
Objective: Escape from the Castle
Treasure: Elegant Headdress
As soon as you leave the entrance hall of the castle, go forward and around the small building in the corner on the upper level to find this in a chest.
Treasure: Splendid Bangle
On the lower level by this small structure is a chest containing the treasure.
Weapon: SR M1903 + Scope
On this table right here where you drop down to shoot the weight that raises the cannon.
Treasure: Ruby
After disabling the cannons and before grappling over to the next area, go down the stairs and find the treaure in a box here.
Chapter 2
Objective: Head for the church
Treasure: Red Gemstone Ring
After grappling across a few gaps dropping down to ground level, up some stairs before the gate where a pig head brute enemy comes through is a chest containing the treasure.
Treasure: Flagon
Once you go out of the gate from the Villa, follow the path leading around the back to the chest holding the treasure.
Merchant Request: Eradicate the Blue Medallions
Whilst navigating the cliffside, when you reach the puzzle door turn around and grapple just above you to find the letter on a post for the request.
Blue Medallion 1
Just past the letter for the request right ahead of you, can’t miss it.
Blue Medallion 2
Directly under the boards where the request letter was, you have to grapple back across to the door and turn around to see it.
Blue Medallion 3+4
Turn around from where you picked up the letter for the request and go to the end of the platform, facing towards the puzzle door. Look down to see a medallion hanging by a tree, then look directly up from that to find the final medallion hanging from the cliff.
Objective: Head for the village chief’s manor
Treasure: Ruby
As soon as this objective starts, following the cutscene of Ada ringing the bell, turn around and grapple on to the church rooftop to find will a bird nest in the corner, shoot it for the treasure.
Small Keys
When you first encounter the merchant you can purchase small keys from him which are required to access a small number of treasures. There are 5 in total that you can buy that progressively unlock throughout the game, they cost 2, 3, 4, 5, and 6 spinels respectively.
Treasure: Velvet Blue
After your first encounter with the merchant, in the first room of the next building shoot the hanging silver container to drop the treasure.
Treasure: Gold Bangle
In a locked drawer in a building in the village square, requires a small key to open.
Treasure: Elegant Perfume Bottle
In a barn in the top left of the village square. You can grapple in through a window on the west side, here you will find the treasure in a chest.
Chapter 3
Objective: Find a clue on Luis’s whereabouts
Treasure: Extravagent Clock
Above the fireplace on the ground floor of the village chief’s manor.
Objective: Flee from the villagers
Treasure: Red Beryl
When you leave the manor and are being pursued by Mendez, quickly grab the treasure from the chest just outside of the house. You can also grab this later in the chapter after the cutscene with Wesker if you want.
Objective: Enter the abandoned factory
Treasure: Emerald
After escaping Mendez by grappling over the gate, go all the way down the path on the left and look up, shoot the lamp to get the treasure.
Merchant Request: Jacket of All Trades
This request is located just by the entrance to the Abandoned Factory, in plain sight.
Jacket
The enemy you need to kill for the above mentioned request is just inside the factory, you will run into him and see he is wearing Leon’s jacket, kill him, take the jacket and sell it to the merchant.
Weapon: Blast Crossbow
You can find the blast crossbow inside the abandoned factory, on top of a table here.
Treasure: Gold Bar
In the locked drawers just next to the crossbow, a small key is required to open it.
Objective: Head for the villa
Treasure: Antique Pipe
This is located in a small building by the north-eastern exit of the village square, in a box.
Treasure: Pearl Pendant
In the western part of the farm, hanging from a small windmill, make sure to shoot it while it’s not hanging over the dirty water below, otherwise you’ll get a dirty pendant instead.
Treasure: Yellow Diamond
Hanging from the outside of the big windmill in the north-eastern part of the farm.
Treasure: Sapphire
Inside the windmill, go all the way around the other side to find this in a box.
Chapter 4
Objective: Go back upstairs
Treasure: Gold bar (L)
After saving Luis from the fire and going up some stairs, before climbing the ladder turn around and you can grapple to a higher platform, you will find a chest here with the treasure.
Objective: Search for the three ingredients
Treasure: Velvet Blue
In the room with the shield puzzle, hanging from the ceiling.
Treasure: Vintage Compass
After the gong puzzle where you escape the large drill, this is in a chest in the next room on the right.
Treasure: Ornate Necklace
Before going down the stairs after the previous collectible you will see a locked drawer, a small key is required to open it and claim treasure.
Treasure: Alexandrite
This is in the small area behind some wooden boards that two knights break through after you pick up the gold bottle key item.
Treasure: Elegant Chessboard
Once you grab the gold bottle and deal with the knights, use it where you used the silver bottle to enter this room, it will open a gate on the right side leading to the treasure.
Merchant Request: Eradicate the Blue Medallions 2
You can find the blue letter with this request just by the next merchant.
Treasure: Blue Velvet
After leaving the room with the merchant, go right behind the fountain the find this.
Treasure: Red Beryl
Just after the previous treasure, instead of going in to the maze, go right and follow the path through a gate to find a box with the treasure next to another fountain.
Blue Medallion 1
Hanging down from the above walkway, near the entrance of the maze.
Blue Medallion 2
Go directly east (map view) from the last medallion, go up the stairs and see this beyond a blocked-off gate.
Blue Medallion 3
Behind some iron bars in the bottom left corner of the maze.
Blue Medallion 4
In the bottom right of the maze, climb up the ladder to find the medallion at the top.
Blue Medallion 5
Close to where medallion 2 was. Go around the maze to the area shown on the map, turn around and look up to see the medallion.
Treasure: Butterfly Lamp
Where you shot the last medallion there is a short opening leading to a chest with the treasure.
Treasure: Sapphire
Just after leaving the maze, it’s on a table to your left, in plain sight.
Treasure: Ruby
When on top of the first tower on the Castle Battlements, go down two floors and find this around a corner from the ladder, in a small box.
Treasure: Golden Hourglass
After leaving the first tower, go directly across into another room with a lever, pull this and it will open a gate on the level below leading to a chest with the treasure.
Treasure: Yellow Diamond
When you drop down from the 2nd tower, just outside of the collection room, almost impossible to miss.
Chapter 5
Objective: Go after Luis
Treasure: Pearl Bangle
Right at the start of the chapter, turn around, go outside and climb the ladder on the left, up here you will find a chest containing the treasure.
Treasure: Elegant Crown
In a chest at the bottom level of the next tower, it’s behind the moon lever you need to pull to open another gate to progress the story.
Objective: Go through the waterway
Treasure: Velvet Blue
After entering the waterway, turn around and go up the broken staircase to find the treasure at the top.
Treasure: Ruby
Proceeding into the waterway, just past the first few enemies there is a silver container hanging from the ceiling containing the treasure.
Merchant Request: Lord of the Waterway
The letter for this request is on the wall just outside of the merchant room, impossible to miss.
Treasure: Gold Bar (L)
In the room with the valve you use to drain the water is a locked drawer, open it with a small key for the treasure.
Treasure: Mirror with Pearls and Rubies
After draining the water and leaving the room with the valve, go around the corner and straight ahead to find a chest with the treasure inside.
Treasure: Alexandrite
Drop down into the now drained water area, go to the far north and climb a ladder to find a chest with the treasure.
Treasure: Yellow Diamond
Further into the drained water area you will be attacked by a Novistador and a scythe-wielding enemy, on the left wall is a hanging silver container with the treasure.
Lord of the Waterway
Just past the last treasure you can crouch under some fungus-like growth into a dark tunnel, just here is a large fish swimming around, kill it and sell it to the merchant to complete the request.
Objective: Go after Krauser
Merchant Request: Bug Buster
The letter for this request is on a crate just by the merchant.
Novistador 1
After pulling the lever that causes the stone pillars to start moving, after the first one right in front of you is a Novistador on the ceiling.
Treasure: Depraved Idol
In a chest in the northern part of the area, only accessible after pulling the previously mentioned lever.
Treasure: Emerald
Proceeding south towards the exit, in between the two stone pillars is a hanging silver container holding the treasure on the ceiling.
Novistador 2
When coming up to the caverns exit, turn around and look up to find a Novistador above.
Novistador 3
Just after the last bug outside the cave, high up on a building on the left is a well hidden Novistador.
Treasure: Brass Pocket Watch
As soon as you enter the docks area, on the right will be a lone enemy, there is a silver container hanging above where he was stood, hard to miss.
Chapter 6
Objective: Head for the comms facility
Treasure: Crystal Ore
In the top right corner of the Amber storeroom, in a chest.
Treasure: Alexandrite
Before going down the elevator to the construction yard, look up at the ceiling to find a silver container hanging here.
Treasure: Red Beryl
In the construction yard, in a silver container hanging from the crane.
Merchant Request: Beautiful Beetles
The letter for this request is located just to the left of the merchant in Facility 1 Loft, impossible to miss.
Objective: Find a way out of Facility 1
Ornate Beetle 1
The first beetle is inside of a alone Regenerator in the Incubation Lab, kill it to retrieve the beetle.
Treasure: Velvet Blue
In the Dissection area, behind a glass cabinet in a small room in the north of the area.
Ornate Beetle 2
In a room on the right side of Dissection where a Regenerator attacks you, it’s in a container in the back left. You can now sell both to the merchant to complete the request.
Treasure: Golden Lynx
After turning off the power and squeezing through the gap into the kitchen area, you can find this in a chest in a small alcove on the right.
Treasure: Gold Ingot
At the end of the Utilities area before using the grapple point, go into the room on the right to find a locked drawer requiring the final small key to open.
Objective: Head for the comms faciity
Merchant Request: Bug Buster 2
The letter for this request is on a wall just where you jump down in the defensive line area with the laser turrets, impossible to miss.
Novistador 1
As soon as you jump down into the area with the laser turrets, look directly left from the first point of cover to find this bug on the wall.
Treasure: Gold Bar (L)
This is in a dumpster in the middle of the open area with the turrets, you need to destroy both of them before you can retrieve it.
Novistador 2
Climb up behind the bunker with a laser turret on the right, the next bug is located on a watchtower on the cliff on the right, it’s easier to see if you use the bioscope with a rifle.
Novistador 3
Go behind the other bunker on the left side this time and look directly outwards from where I am facing on the map. In the distance you should be able to make out the final bug on a wall by the last laser turret bunker, if you can’t see it use the bioscope.
Objective: Connect the device
Treasure: Sapphire
After entering the comms facility and you see the green corridor ahead, look up at the ceiling to the left to see a silver container hanging here with the treasure.
Treasure: Ornate Necklace
Once you escape the large creature, enter the monitoring room on the left to find this in a silver case.
Chapter 7
Objective: Take the Amber back from Saddler
Treasure: Velvet Blue
After riding the elevator, there’s a silver container hanging right above you that contains the treasure.
Treasure: Staff of Royalty
Just down the stairs from the last treasure, on the left in a chest.
Treasure: Justitia Statue
Down the next elevator, in a chest on the right just before the merchant’s room.
Treasure: Ruby
Progress through the next tunnel where you will be ambushed by two Novistadors, just past where they were is a silver container on the ceiling, it can be difficult to see with the poor lighting.
That’s 100% of the collectibles in Resident Evil 4 Remake: Separate Ways (RE4 Ada Expansion).
For an overview of all other Chapters, refer to Resident Evil 4 Remake Collectibles Guide.
Random extra: I missed the first ornate beetle in the Incubator Room the first time through (not paying attention). After looping back around to the merchant I dropped back down into the Incubator Room and it had two of those spider enemies and a Brute with the machine gun wrist thing. Killing him gave another large gold bar.