FR01: Mr. Freeze is a Side Mission in Gotham Knights. This walkthrough will guide you through all Sub-Chapters and Objectives of the FR01: Mr. Freeze side quest.
Requirement: having finished Main Case 01: Batman’s Last Case
Reward:
- Subcase ?.? Heist at S.T.A.R. Labs:
To the Victor Go the Spoils - Subcase 1.2 Cold Front: 8760XP
- Subcase 1.3 Quartz Labs: Quartzer Life Crisis, 9780XP, 1x Rare Suite, and 1x Rare Melee Weapon of your level.
- Subcase 1.4 Gotham City on Ice:
Snow Problem, 10860XP, 1x Rare Suite of your level. - Subcase 1.5 On Thin Ice: 1086XP, 1152 Uncommon Crafting Material, 1791 Common Crafting Material, 1x Uncommon Melee Weapon of your level
- Subcase 1.6 Breakout at Blackgate: Cooldown, 11000XP, 1x Heroic Melee Weapon of your level
Mission Info: The Regulators have teamed up with Mr. Freeze and attacked S.T.A.R. Labs. We stopped them from stealing all of the data in the place, but Mr. Freeze escaped with a dangerous amount of Cryogel. We’ve put out a scan for any big spikes in Cryogel usage. He’s got to turn up eventually.
Objectives:
- ?.? – Heist at S.T.A.R. Labs
- Reach S.T.A.R. Labs
- Enter S.T.A.R. Labs
- Enter the complex
- Defeat the Regulators
- Search S.T.A.R. Labs
- Defeat the Regulators
- BONUS: Perform Silent Takedowns x3
- Find a way out of the server room
- Exit the server room
- Clear the Server Room
- Defeat the Regulators
- Disable the turret
- Exit the server room
- Search the facility for Regulators
- Clear out any Regulators in the security room x5 (changes to x7 a few seconds later)
- BONUS: Remain undetected
- Check the security terminal
- Reach the reception
- Clear out any Regulators in the reception area x4
- Scan Mr. Freeze’s footsteps
- Follow Mr. Freeze’s footsteps
- Follow Mr. Freeze’s footsteps
- Follow the trail
- Defeat the Regulators
- Search for an alternative path
- Locate Mr. Freeze
- Locate Mr. Freeze
- Exit the Cryogel lab
- Locate Mr. Freeze
- Open the security blast door
- Free the scientists
- Survive the Regulator attack
- Rotate railgun
- Free the scientists
- Survive the Regulator attack
- Power up the railgun
- Free the scientists
- Defeat the Shocker
- Defeat the Regulators
- BONUS: Avoid taking damage (Bonus reward: 45 Uncommon Crafting Material)
- Free the scientists
- Fire the railgun
- 1.2 – Cold Front
- Stop Crimes x5
- 1.3 – Quartz Labs
- Return to the Belfry
- Reach Quartz Labs
- Defeat the Regulators guarding Quartz Labs x8
- Enter Quartz Labs
- Find a way inside the lab
- Defeat the Regulators inside Quartz Labs x6
- BONUS: Perform Silent Takedowns x3 (Bonus reward: 59 Uncommon Crafting Material)
- Find a way to open the vault door
- Interact with the console
- Defeat the Shockers
- Use AR to scan the frozen scientist
- Search for clues in the vault x3
- Find Dr. Upshot’s office
- Locate the Disruptor
- Pick up the Disruptor
- 1.4 – Gotham City on Ice
- Talk to Alfred
- Reach Elliot Center
- Defeat all Regulators in the plaza x8
- BONUS: Perform Ambush Takedown x5 (Bonus reward: 136 Common Crafting Material)
- Enter through breach in the ice
- Find a way to the top of Elliot Center
- Defeat the Regulators x8
- BONUS: Defeat enemies with Heavy Melee Attacks x5 (Bonus reward: 543XP, 30 Common Crafting Material)
- Reach the upper ice ridge
- Search for a way up
- Cross the ice bridge
- Enter Elliot Center
- Defeat the Regulators x10
- BONUS: Perform Silent Takedowns x5 (Bonus reward: 173 Common Crafting Material)
- Open the elevator doors
- Reach the top of the elevator shaft
- Exit Elliot Center
- Reach the top of Elliot Center
- Install the Disruptor
- Defeat Mr. Freeze (Bonus reward: 543XP, 30 Common Crafting Material)
- 1.5 – On Thin Ice
- Talk to Alfred
- Reach the Criminal Stronghold
- Clear the Criminal Stronghold
- Defeat all enemies x7
- Defeat Bar 8-Bit’s guards x3
- Disarm Mr. Freeze’s cryogun crates x2
- BONUS: Defeat enemies using the Environment (Bonus reward: 145 Common Crafting Material)
- 1.6 – Breakout at Blackgate
- Talk to Alfred
- Defeat the Regulators x3
- BONUS: Perform Perfect Attacks x3 (Bonus reward: 101 Uncommon Crafting Material)
- Search for the Regulators
- Clear out the cell block
- Defeat the Regulators x9
- Disable the turrets x4
- BONUS: Perform Ambush Takedown x3 (Bonus reward: 1578XP, 45 Rare Crafting Material)
- Investigate Cell Block 5
- Talk to the lawyer
- Scan the guard’s footprint (after talking to the lawyer)
- Scan objects with partial prints x3 (after scanning the footprints)
- Unlock the Special Containment Block
- Defeat the Regulators
- BONUS: Defeating enemies using Momentum Abilities x4 (Bonus reward: 110 Common Crafting Material)
- Reach Mr. Freeze’s cell
- Locate Mr. Freeze
- Defeat the Regulators x3
- BONUS: Defeat enemies without taking damage x3 (Bonus reward: 1578XP, 155 Common Crafting Material)
- Enter the courtyard
- Defeat Mecha Freeze
?.? – Heist at S.T.A.R. Labs
Reach S.T.A.R. Labs
This mission automatically appears on your map, just go to the symbol on the southwest side of the map.
Enter S.T.A.R. Labs
Enter the S.T.A.R. Labs by using your grappling hook to get on the canopy.
Enter the complex
Shortly after you entered the S.T.A.R. Labs you have to use your grappling hook again to proceed.
Defeat the Regulators
After using your grappling hook, you will reach a room with enemies, defeat them.
Search S.T.A.R. Labs
Pass the room where you defeated the enemies and follow the way.
Defeat the Regulators
- BONUS: Perform Silent Takedowns x3
You will reach a server room with some enemies in it. There is a bonus objective for doing Silent Takedowns. To do a Silent Takedown, approach an enemy stealth and press 
/ 
.
Find a way out of the server room
After defeating the enemies, interact with the console to open the gate in front of you.
Exit the server room
Just get out of the server room and go into the next server room.
Clear the Server Room
- Defeat the Regulators
- Disable the turret
Just defeat all enemies here, to disable the turret you have to press and hold 
/ 
.
Exit the server room
To get out of the server room, use the only door available here.
Search the facility for Regulators
Follow the way until you reach a security room.
Clear out any Regulators in the security room x5 (changes to x7 a few seconds later)
- BONUS: Remain undetected
Inside the security room, you have to defeat the enemies. There is a bonus objective for staying stealthy. So take all enemies out with Silent Takedowns.
Check the security terminal
Interact with the security terminal after defeating all enemies.
Reach the reception
After interacting with the terminal, exit through the door behind it. You will have to use your grappling hook again to proceed.
Clear out any Regulators in the reception area x4
You will reach a room with some enemies, just defeat them all.
Scan Mr. Freeze’s footsteps
After defeating all enemies, scan the footsteps in the corner with the ice.
Follow Mr. Freeze’s footsteps
Just follow Mr. Freeze’s footsteps.
Follow Mr. Freeze’s footsteps
- Follow the trail
- Defeat the Regulators
After following the footsteps for a while, you will reach a room and a cutscene will start. After that, you have to defeat some enemies.
Search for an alternative path
Right after defeating the enemies, your path will get blocked by ice. Use your grappling hook to get above the door and crouch to get into the ventilation system.
Locate Mr. Freeze
Shortly after the ventilation system, you will have to use your grappling hook once again to proceed.
Locate Mr. Freeze
- Exit the Cryogel lab
You will reach a Cryogel Lab, to get out of it, use your grappling hook.
Locate Mr. Freeze
Just follow the way.
Open the security blast door
You will reach a room, just interact with the terminal which is marked with a white dot and open the blast door and a little cutscene will start.
Free the scientists
- Survive the Regulator attack
- Rotate railgun
After the cutscene, enemies will attack. While they attack you have to rotate the railgun. Interact with the terminal.
Free the scientists
- Survive the Regulator attack
- Power up the railgun
Shortly after rotating the railgun, you have to power it up. Interact with the terminal again.
Free the scientists
- Defeat the Shocker
- Defeat the Regulators
- BONUS: Avoid taking damage (Bonus reward: 45 Uncommon Crafting Material)
After powering up the railgun, a bigger enemy called “Shocker” including some enemies will appear. Defeat them all. There is also a bonus reward for not getting hit by enemies.
Free the scientists
- Fire the railgun
Now fire up the railgun with the terminal that is marked with a white dot. This will finish this Subchapter.
1.2 – Cold Front
Stop Crimes x5
Here you need to stop five crimes throughout the city. Those crimes are marked with a white triangle on the map. But not every crime will count for this objective. Only those crimes where enemies use cryogenic weapons will count. Unfortunately, there is no way to tell what enemies are at a crime scene. You know when enemies use cryogenic weapons when they shoot “blue lasers”.
Finish five crimes to end this Subchapter.
1.3 – Quartz Labs
Return to the Belfry
To actually start this Subchapter you need to return to Belfry (your HQ).
Open up the batcomputer and launch the mission, a cutscene will start.
Reach Quartz Labs
You will spawn on a roof near the Quartz Labs after the cutscene. Just get to the front of the Quartz Labs.
Defeat the Regulators guarding Quartz Labs x8
You have to defeat some Regulators in front of the Quartz Labs.
Enter Quartz Labs
Now enter the Quartz Labs after defeating the enemies.
Find a way inside the lab
Make your way through the lab, it does not matter if you go the way in front of you or if you use the ventilation system on the right side, because you will reach the same room.
Defeat the Regulators inside Quartz Labs x6
- BONUS: Perform Silent Takedowns x3 (Bonus reward: 59 Uncommon Crafting Material)
You will be inside a big room with a few enemies. Defeat the enemies here. For the bonus objective, you have to defeat three enemies with Silent Takedowns. You have to stay stealth for this, approach an enemy, and press / for a Silent Takedown.
Find a way to open the vault door
To open the vault door, scan the console on the opposite of the vault door.
Interact with the console
Now just interact with the console and the vault door will open.
Defeat the Shockers
A few enemies will come out of the vault door, defeat them.
Use AR to scan the frozen scientist
Inside the vault is a frozen scientist on the ground, scan him by pressing 
on the D-PAD.
Search for clues in the vault x3
All clues will be next to the frozen scientist. Scan them with the AR by pressing on the D-PAD.
Find Dr. Upshot’s office
His office is upstairs next to the console you used to open the vault.
Locate the Disruptor
The Disruptor is in the corner to the right of the office’s entrance. Scan it with your AR by pressing on the D-PAD.
Pick up the Disruptor
Now pick up the Disruptor. This will start a cutscene, brings you back to your HQ, and finish this Subchapter.
1.4 – Gotham City on Ice
Talk to Alfred
Right after Subcase 1.3 Quartz Labs, you are in Belfry (your HQ), talk to Alfred upstairs to be able to start this Subcase.
after talking to Alfred, open up the batcomputer and launch this mission. A cutscene will start.
Reach Elliot Center
After the cutscene, you will be on a bridge, 200 meters from the Elliot Center. Just go to the front of the Center.
Defeat all Regulators in the plaza x8
- BONUS: Perform Ambush Takedown x5 (Bonus reward: 136 Common Crafting Material)
In front of the Center, you have to defeat the enemies. For the bonus objective, you have to do Ambush Takedowns. You have to be stealthy for this, you can attack them from behind or from above. Sneak up to an enemy and press 
/ 
to do an Ambush Takedown.
Enter through breach in the ice
After defeating the enemies, a helicopter will open up a path where you can use your grappling hook to get up.
Up here you have to squeeze through the ice.
Find a way to the top of Elliot Center
Follow the way, you will reach a place with some enemies. Defeat them, and after that use your grappling hook to get up and proceed.
Defeat the Regulators x8
- BONUS: Defeat enemies with Heavy Melee Attacks x5 (Bonus reward: 543XP, 30 Common Crafting Material)
Shortly after getting up with the grappling hook, you will reach another place with some enemies. To get the bonus objective done, you need to press and hold / to do a heavy melee attack.
Reach the upper ice ridge
After defeating the enemies, a helicopter will appear and open up a path where you have to use your grappling hook.
Search for a way up
Follow the way until you reach a wall, you have to use the grappling hook here.
Shortly after that, you will see two enemies, defeat them and use your grappling hook after that.
After a short while, you have to use your grappling hook once again.
Cross the ice bridge
You will have to cross an ice bridge. A cutscene will start when entering the bridge.
Enter Elliot Center
Just enter the Center in front of you.
Defeat the Regulators x10
- BONUS: Perform Silent Takedowns x5 (Bonus reward: 173 Common Crafting Material)
After entering the building you will reach a room with enemies. To get the bonus objective you have to defeat five enemies while staying stealthy and doing Silent Takedowns. You do Silent Takedowns by sneaking up to an enemy and pressing / .
Open the elevator doors
Right after defeating the enemies, open up the elevator doors.
Reach the top of the elevator shaft
Inside the elevator shaft, you have to use your grappling hook to get up.
Exit Elliot Center
Just get out of the Center.
Reach the top of Elliot Center
After getting out of the center, you have to use your grappling hook once again to get up.
Install the Disruptor
Just walk up to the machine and install the Disruptor.
Defeat Mr. Freeze
A fight against Mr. Freeze will start. His attacks are slow but strong. Dodge them and when he does a slam on the ground, attack him after that. Sometimes there are spikes coming out of the ground when he does the slam attack, attack him only after they are gone. After you got his health bar down by a quarter, he will jump onto the machine. The machine will shoot lasers, you need to dodge them, or go far away from them.
He will attack again now, he will launch some missiles every now and then. Look on the ground to see where they land and avoid them. Attack him like in the first part of the fight. After you get his health bar down by over 50%, he will jump onto the machine again. This time the lasers will be stronger and bigger. You need to dodge them or jump over them.
After the fight, a cutscene will start, which will bring you back to the HQ and end this subcase.
1.5 – On Thin Ice
Talk to Alfred
Right after Subcase 1.4 Gotham City on Ice, you will be in Belfry (your HQ). Talk to Alfred upstairs. After that, leave the HQ.
Reach the Criminal Stronghold
Just get to the stronghold on the west side of the map. It is marked by an orange symbol on the map.
You can enter the stronghold in two different ways, it does not matter which one you choose.
Clear the Criminal Stronghold
- Defeat all enemies x7
- Defeat Bar 8-Bit’s guards x3
- Disarm Mr. Freeze’s cryogun crates x2
- BONUS: Defeat enemies using the Environment (Bonus reward: 145 Common Crafting Material)
To get the bonus objective, you need to weaken the enemies until you can grab them with 
/ 
, now throw them with 
/ 
into walls, cryogenic canisters or tables. They must dies from this. Clearing out the Stronghold ends this subchapter.
1.6 – Breakout at Blackgate
Talk to Alfred
Right after Subcase 1.5 On Thin Ice, you are in Belfry (your HQ), talk to Alfred to be able to start this Subcase via the batcomputer. A cutscene will start, followed by a loading screen (press / to continue) and another little cutscene.
Defeat the Regulators x3
- BONUS: Perform Perfect Attacks x3 (Bonus reward: 101 Uncommon Crafting Material)
After the cutscene, you will be in a prison yard. Defeat the enemies here, after defeating the three enemies some more will appear. To get the bonus objective, you have to do a perfect evade first. To do it you need to evade with / just before they hit you and press / to do a perfect attack.
Search for the Regulators
After the prison yard fight, squeeze through the door the enemies came into the prison yard.
Clear out the cell block
- Defeat the Regulators x9
- Disable the turrets x4
- BONUS: Perform Ambush Takedown x3 (Bonus reward: 1578XP, 45 Rare Crafting Material)
You will reach a cell block with some enemies. Defeat them all. One enemy is in the watchtower in the middle of the cell block. To get up there you need to use your grappling hook. To get the bonus objective, you need to stay stealth and sneak up on an enemy, and press / . You can also attack them from above.
Investigate Cell Block 5
- Talk to the lawyer
- Scan the guard’s footprint (after talking to the lawyer)
- Scan objects with partial prints x3 (after scanning the footprints)
After defeating all enemies, talk to the lawyer at the bottom of the watch tower.
Now you have to scan the footprint next to the lawyer on the ground. To scan it press on the D-PAD.
Follow the footprints and you will find all objects. The first, a clipboard, is to the left of the lawyer on the ground under a railing.
Now follow the footsteps further into a cell and scan the helmet.
Follow the footsteps into another cell to find and scan the mug.
Unlock the Special Containment Block
After scanning all objects, go to the big door next to the clipboard you just scanned before.
Defeat the Regulators
- BONUS: Defeating enemies using Momentum Abilities x4 (Bonus reward: 110 Common Crafting Material)
The door won’t open until you defeated the enemies that will appear now. To get the bonus objective you need to do defeat four enemies with a Momentum Abilitie. You have to press 
/ 
and / or / or / to trigger an Momentum Abilitie, it does not matter which one you choose.
Reach Mr. Freeze’s cell
After defeating the enemies, open the door and get to Mr. Freeze’s cell.
Locate Mr. Freeze
- Defeat the Regulators x3 (shortly after squeezing through a wall)
- BONUS: Defeat enemies without taking damage x3 (Bonus reward: 1578XP, 155 Common Crafting Material)
Mr. Freeze’s cell will be empty, get out of the cell and turn directly to the right and squeeze through a wall. Three enemies will appear. To get the bonus objective, you are not allowed to get hit.
Enter the courtyard
Enter the courtyard through the metal door on the right side. A cutscene will start.
Defeat Mecha Freeze
You will fight against Mr. Freeze in a mecha suit now. To inflict the most damage, attack his yellow glowing legs, when they turn red he will fall onto his knees and you can damage him a little bit more with melee attacks.
After getting his health bar down to under 50% he will begin with attacks that affect the whole area. When you see that he charges himself up like this
Use your grappling hook to get up here
After his health bar is down to 30%, some human enemies will appear. You don’t have to defeat them but it is recommended or they might get you into trouble. After you defeated Mecha Freeze a cutscene will start.
This finishes the Side Case (Villain Case) FR01: Mr. Freeze in Gotham Knights.
For all other Side Cases, check out the complete Gotham Knights Walkthrough.
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