Checkmate Mission Walkthrough:
1 Head towards Sinking Country and go to the Howard Airfield
2 Once you're in the enemy base, locate the Broadcast Control Room
3 Defeat the giant Behemoth
4 When the Behemoth is defeated, go towards the Broadcast Control Room
5 Watch the cutscene, then defeat Walker
6 After the battle, head up to the control room & upload the virus
7 When the cutscene is over, go back to Erewhon to talk to Skell
8 Watch the cutscenes then the game will end.
Checkmate Mission Rewards
Virus Slayer Title
Commander Emblem
6800 XP
3000 Skell Credits
Checkmate - Mission Tips
Defeat The Giant Behemoth
Clear Out Surrounding Enemies Before Engaging
Clear Out Surrounding Enemies Before Engaging
There will be several enemies in the air field surrounding the Behemoth. Use your drone to locate all of them and take them down one by one. This will greatly help you focus on your fight with the Behemoth.
Focus Fire On Red Glowing Spots
Focus Fire On Red Glowing Spots
The giant Behemoth will have several glowing red spots in its main body. Focus fire on these spots to deal critical damage. The Behemoth's HP is pretty long so these critical shots are important in bringing down its health.
Stay In Building For Protective Cover
Stay In Building For Protective Cover
Use the surrounding buildings as protective cover, keeping away from the Behemoth's line of sight. This will keep your health up and allow you to position yourself to make good shots.
Avoid Red Hit Zones On Ground
Avoid Red Hit Zones On Ground
The Behemoth shoots off a barrage of missiles that can deal heavy damage. Keep out of red hit zones as these are where the missiles will land.
5. Defeat Walker
Take Down Walker's Human Companions First
Take Down Walker
Walker will have several Wolves & Drones with him in this fight. Focus fire on the Wolves first as they can damage you heavily while you're trying to down Walker.
Defeat 4 Drones To Damage Walker
Defeat 4 Drones To Damage Walker
Walker will be immune to damage if his drones are still up. Take down the 4 drones so you can make Walker vulnerable to your shots.
Walker Calls In Reinforcements
Walker Calls In Reinforcements
Enemies will come down towards the battle from the 2nd floor plus Walker will call in reinforcements after you deal with his initiate Wolves. Make sure to take these enemies down first to avoid a barrage of damage.
Use Surroundings To Avoid Walker's Line Of Sight
Use Surroundings To Avoid Walker
Use the desks and tables around you to keep away from Walker's line-of-sight. This way, you can also focus fire on the drones then do a headshot on Walker after to finally bring him down.
Better to hide behind boxes of left stairwell and shoot Walker's healing drones while you easily take down ghost reinforcements as they try to climb towards you. Then shoot Walker on head. Enjoy !!!!
Note on above post: The post refers to last mission on the game's Story Campaign and is titled "Checkmate". It is highly recommended to do this mission when you are Gear Level 100+ and after the mission has been triggered in the Storyline. After the mission, enjoy the end game cutscenes and keep on fighting for freedom Ghosts !!!!