4Stack #65 — answers & breakdown

Wednesday, September 16, 2026

The sixteen cards in this puzzle were: Overwatch, Apex Legends, Valorant, Paladins, Rainbow Six Siege, Counter-Strike 2, Escape from Tarkov, SWAT 4, Quake III, Unreal Tournament, Painkiller, Xonotic, Arma 3, Squad, Hell Let Loose, Operation Flashpoint.

The four stacks

Hero shooters

Overwatch, Apex Legends, Valorant, Paladins

Tactical shooters

Rainbow Six Siege, Counter-Strike 2, Escape from Tarkov, SWAT 4

Arena shooters

Quake III, Unreal Tournament, Painkiller, Xonotic

Milsim shooters

Arma 3, Squad, Hell Let Loose, Operation Flashpoint

Want to try it yourself? Play puzzle #65 — archive plays don't affect your streak. Or jump into today's puzzle.