Data Bios are the only collectibles in The Callisto Protocol and are divided into two categories of Data Bios Data Bios Collectibles, and Implant Bios. This Callisto Protocol Data Bios Collectibles Locations Guide will show you all the Data Bios Collectibles locations in each main chapter of the game.
The Callisto Protocol Data Bios Collectibles Locations Guide
Players looking to get all of these collectibles will have to make sure that you pick up each and every one of them from the different chapters. This is because you can easily miss the collectibles, forcing you to start over. It is recommended that you manually save at the beginning of each chapter, which can save you the hassle of repeating things all over again.
It is also advisable that you choose the easiest of difficulty if you are solely looking to for the collectibles for 100% completion and to unlock the Grim Reaper trophy/achievement.
Data Bios Collectible #1 – Jacob Lee: Jacob’s Job
The first collectible is an automated recording which can be found right at the beginning of the game. As you get control of the character for the first time, walk down the hallway and enter the first door on your left. This will take you to a small room with bunk beds, along with lockers. One of the lockers on the left will contain this audio log.
Data Bios Collectible #2 – Dr. Caitlyn Mahler: Mahler’s Appointment
In this chapter when you are looking for the weapons lockup, you need to head to Surgery M112 room with the broken down robot arms inside. Head to the back corner on the right, opposite the stairs.
Data Bios Collectible #3 – Elias Porter: Elias’s Anticipation
When you have to return back to the Watchtower and the alarms blaring in the prison, you need to go inside Elias’ prison cell to find the collectible on the corner of the table.
Data Bios Collectible #4 – Cpt. Leon Ferris: Ferris’s Lament
In the cutscene where the two mutant Biophages attacking Cpt. Ferris, you just have to go to the main table on the right and pick up the collectible from the corner of the table.
Data Bios Collectible #5 – Sgt. Eric Jane: Locked Door
In this chapter, you will be tasked to find a guard’s corpse for the locked door. As you are crawling through the vents, you will come to an area with a stationary Security robot on the left. Straight ahead of the robot is the locked door of Laundry B202. Elias will ask you to look for a dead guard with the implant. The guard will be right next to the robot you saw earlier. Dig out the implant and continue.
Data Bios Collectible #6 – Ofc. Pruitt Matos: Laundry
From the last collectible, you will now have access to the previously locked Laundry B202 door. Open the door and continue down this path where you will be attacked by an enemy. After you have done so, you will have two doors, one on the left and the other to the right.
Go to the door on the right and continue down the laundry section with the washing machines. At the back end will be a room with a corpse where you can then pick up this collectible.
Data Bios Collectible #7 – Duncan Cole: Secret Room 1
In Chapter 3, during the objective of locating the medical facility, you now have to go inside the left door from the previous collectible location. Continue down this path, and break open the door lock. As you enter this new room, you will find a vent to the right that you need to crawl in.
This will take you to an underground section, where you will then drop down a hole in the ground, leading up to a secret room illuminated by the blue light. Inside will be a big room, with the collectible on the main leader’s table right at the back of the room.
Data Bios Collectible #8 – Dr. Ewan Hayes: MedLab Outbreak
Continuing on in Chapter 3, you will come to a point where you will be heading to the Medical Ward C101. Enter the door by manually breaching it and then pick the collectible from the corpse on the ground ahead.
Data Bios Collectible #9 – Ofc. Dachs Symmons: Hanged Guard
When looking for the elevator in the later stages of the chapter, you will come to a room with a lot of bodies hanging from the ceiling, where some of them are decapitated. The collectible will be on the body that will be on the ground, just below the hanging bodies from above.
Data Bios Collectible #10 – Ofc. Kerry Brown
As you find a way out of the basement and cause the elevator to crash, you need to head to the back area with the large fan. On the other side will be a body that will have the collectible.
Data Bios Collectible #11 – Tadhg Song
From the elevator that takes you across, looking to restore power, you will find enemies pop out from the door. Beat them and then climb the boxes on the left from the door, leading you up to the platform with the body where you will find the collectible.
Data Bios Collectible #12 – Dani Nakamura
After the cutscene where you are locked in Dani Nakamura’s prison cell, you will find the collectible on the table inside the cell.
Data Bios Collectible #13 – Dr. Caitlyn Mahler: Corrupters
When following the red pipes in Chapter 3, you will be going through the area with the sticky liquid, all the way until you reach the end. This takes you straight in front of the Purification B H207 door.
Instead of going at the door, climb the box on the left, leading up to the platform above. The collectible will be here on a box.
Data Bios Collectible #14 – Ofc. Bruno Vorenus
From the last location, head to the vent to the left f the door. This takes you to the open area where you will find the Access Hall H271 door. Just before the door will be a corpse on the ground with the collectible.
Data Bios Collectible #15 – Dr. Jae Moon-Bell: Cocoons
As you reach the door of Access Hall H206 when following the red pipes objective, use the panel on the right to open the door. Continue down this path until you reach Water Control H262, followed by Storage Hall H239, and then through the decontamination hall. The collectible will be on the corpse of a doctor, half hanging from the bed.
Data Bios Collectible #16 – Ofc. James Reese: Suicide Guard
This is obtained automatically when you learn about the tentacles on the Biophage enemies. You will get the code from the guard after shooting down the enemy.
Data Bios Collectible #17 – Sgt. Bill Pekelo
This is another collectible obtained automatically in this chapter. It will be found after the water slide section, as you go through the vent and come up to a corpse where you can pick it up.
Data Bios Collectible #18 – Ofc. James Reese: Security
After you have found the data from the guard, you should head to Botanical H264 instead of using it on the console. This area will be on the opposite side, leading to a small gap that you can pass through and pick it up from the boxes next to the corpse.
Data Bios Collectible #19 – Ofc. Kyle Serra: Evacuation
As you reach the Utility H630 door, where upon entering it, go to the door on the left. Manually open it and you will find enemies inside. Kill the enemies and pick up the collectible from the box at the far end of this area.
Data Bios Collectible #20 – Miranda Kristofich: Terraforming
Looking for shelter in the outpost, you will head out from the gate after the cutscene with Elias and Dani. Although you will find an open door on the right, continue straight ahead in the dark path, where another open door will have a shelf on the left. Pick up the collectible here.
Data Bios Collectible #21 – Richard Cids
In the chapter where you have to help the trapped worker, the collectible is obtained automatically after the fight in the open snowy place. Once the door opens, you can pick the collectible up from a corpse.
Data Bios Collectible #22 – Dr. Caitlyn Mahler: Combustors
As you look for a way through the tunnels in Chapter 5, you will come to a section where you have to crawl all the way to the open area. There are two paths here, where have to go left to the small room with the collectible inside.
Data Bios Collectible #23 – Lt. Devon Wayne: Close the Gate
After talking to Dani and when you get the Riot Gun, head up the stairs and through the door which takes to an area with a couple of tables ahead. A corpse near the tables will have the collectible.
Data Bios Collectible #24 – Of. Aaron Taycho
As you explore the Power Station after opening the door. You need to head to the Prison Transfer S408 door, into the area with a corpse stuck on the turbine generator.
Data Bios Collectible #25 – Max Barrow: Max’s Concern
From outside, you will head to the wreckage of a spaceship. The collectible will be in the second small room on the left.
Data Bios Collectible #26 – Sgt. Scott Dvitny: Eradication
Following Dani from the last location, you will enter a large garage area by squeezing in through the gap in the door. Immediately to your left will be a vehicle with the cargo bay open behind it. The collectible will be inside the vehicle.
Data Bios Collectible #27 – Dr. Caitlyn Mahler: Shipments
Again when you are following Dani, you will now enter an area with the robots. As Dani is waiting for the elevator, you need to head to the right-end corner of the area to pick up the collectible from the large box.
Data Bios Collectible #28 – Dr. Sheehan Yune: Field Log 1
Jacob will be stuck on wires and after freeing himself, you first need to take care of the enemy and then continue down the main path. Drop down from the platform and into the new room with the collectible on the desk to the right.
Data Bios Collectible #29 – Dr. Sheehan Yune: Field Log 2
In the area with the large enemy and the blind ones, make your way to Tunnel 3A, specifically in Maintenance Bay 3A. There will be a door on the left side up ahead, where the collectible will be inside the room on boxes.
Data Bios Collectible #30 – Dr. Sheehan Yune: Field Log 3
As you are looking for the Power Reactor in the Power Tunnels, you will come to a door that requires the keycard. Enter it and head inside down the main path. As you reach the tunnel, you will find a corpse.
Data Bios Collectible #31 – Yannick Sage: Secret Room 2
In the area where you are heading up towards the Power Reactor, and in the spot where you fight a few enemies followed by climbing the stairs. Head up the ladder and immediately crawl through the gap in the wall ahead. Head inside and drop down in this path taking you straight to the secret room with the collectible inside.
Data Bios Collectible #32 – Arden Jeddha: Arcas Evacuation
After beating the large two-headed enemy, continue down the main path leading to the Access Tunnel. Right in front of the door will be a burnt corpse where you can pick this up.
Data Bios Collectible #33 – Alex Wang: Miner Log 1
As you make it to the Colony and radio Dani, head down the small stairs and go left to the body that has the collectible.
Data Bios Collectible #34 – Derryn Barr: Miner Log 2
As Dani tells you to meet her at the light tower, go left and you will find it on a shelf.
Data Bios Collectible #35 – Derryn Barr: Miner Log 3
In the area where you will face blind enemies, you will find a ladder next to the word Midtown written on the wall. Climb up and then go to the right to the unlocked door. Inside will be an enemy with the corpse with the collectible.
Data Bios Collectible #36 – Yannick Sage: The Mole
As you make your way to the rooftops using the elevator, a corpse immediately to the right will have the collectible.
Data Bios Collectible #37 – Buidhe Reddwork: HighTown
From the last location, head up the stairs after picking up the collectible. On top, go inside the door on the right. There will be a corpse inside where you can get the Data Bios.
Data Bios Collectible #38 – Ji-Kwan Park: Miner Log 4
From your last location, you will have to use the fuse to open the door. Enter the room and you will find a corpse on the left.
Data Bios Collectible #39 – Duncan Cole: Disagreement
After fighting Cpt. Ferris, you will enter a cutscene with Dani, riding the platform. This takes you to a large garage area, with the collectible on top of the box, to your right.
Data Bios Collectible #40 – Dr. Tala Ismene: Observation
As you are looking to exit the Server Control Room, you will come to the Panopticon Surveillance B330 door. Once inside, go left all the way back in the hallway leading to the table at the far end on the right. Your collectible will be on the table.
Data Bios Collectible #41 – Dr. Tala Ismene: Taken
As you reach the area with the locked door of Psych Block 1 A140, look to your right where you can enter the breakable vent. Crawl inside and out towards the next area. Now head upstairs and you will find the collectible right in the middle of the stairs, on a biohazard crate.
Data Bios Collectible #42 – Edward Bates: Experimentation
You will come to an area with large fans where you will be facing a group of enemies. As you clear them out, Dr. Mahler will open the door for you to come inside. Immediately from the door, the collectible will be on the right. It will be hidden in the dark so look around for it so that you don’t miss it.
Data Bios Collectible #43 – Duncan Cole: Cole’s Triumph
As you are heading up via the elevator with Dani, exit out the elevator and to the main room. A white table on the left from the main desk has the collectible on top.
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That’s all the collectibles locations as shown in this Callisto Protocol Data Bios Collectibles Locations Guide. Post your comments below.