Good Games to play?

A good single player game for the season would be graveyard keeper, fits the mood of Halloween and is about $5 right now on steam. Eat a few hours of your time.
Stellaris if your a rts/scifi fan. Riftbreakers is a good rts also.
For a mmo other then new world (which is tanking atm) is final fantasy mmo (which is about to release a huge new expansion) or WoW.
For single player rpg try Ni No Kuni.
for a classic single player rpg get a psx emulator and try suikoden (which is getting a spiritual successor by the original creators called Eiyuden Chronicle)
Arma 3 for a good militarty fps game that or the new battlefield