Coop worth playing

Fighting

1. Karnage chronicles
2. Zero Caliber
3. payday2
4. Arizona sunshine
5. Swords of Gurrah
6. Sairento VR
   

 Sim

1.  Ironwolf
2. phasmaphobia
3. Star Trek: Bridge Crew 

Open world

1.  no man's sky
2. pulsar

Other

1. beatsaber
2. Climbey
3. Sam & Dan: Floaty Flatmates