head to head
Counter-Strike: Global Offensive asks more than Worms 2, and the gap is execution.

Execution · Competitive PvP
Definitive competitive tactical FPS balancing aim mastery with team strategy.

Execution · Competitive PvP
Turn-based artillery comedy where teams of worms annihilate each other.
Counter-Strike: Global Offensive leans Execution (Competitive PvP); Worms 2 leans Execution (Competitive PvP).
Counter-Strike: Global Offensive leans clearly harder on execution.
Counter-Strike: Global Offensive
Spray control and flick precision at the top
Worms 2
Ninja rope mastery and pixel-perfect grenade arcs win games.
Counter-Strike: Global Offensive leans a little harder on reads, though the gap is small.
Counter-Strike: Global Offensive
Anti-stratting and mid-round adaptation
Worms 2
Human opponents bait positions and hide intentions.
Worms 2 leans a little harder on variance, though the gap is small.
Counter-Strike: Global Offensive
Information hidden until contact
Worms 2
Wind, crate drops and terrain randomness swing turns.
Same score on optimization - which means the number cannot separate them. The difference is in what each one asks of you.
Counter-Strike: Global Offensive
Utility lineups, economy, and default strats
Worms 2
Weapon economy and positioning theory are studyable.
A matching score does not mean a matching test. Two games can both sit at 10 on execution and demand completely different things of you - which is why the reasoning above matters more than the number beside it.