Archery

An arrow drops. That's the whole difficulty of archery in a game, and everything here is some version of learning to aim above the thing you're trying to hit.

Archery World Tour is the straight target version, where wind and distance are the only opponents you have. Archery With Buddies makes it a contest instead. Archer Defense keeps the bow but hands you something to protect, so you are shooting at things that are moving toward you rather than standing still, and Stickman Archer Kick and Archer Ragdoll lean on physics for the comedy rather than the precision.

There are 13 free games under this tag, all browser-based with nothing to install, and every one of them gets easier the moment you stop aiming straight at the target.

If it's the aiming you enjoy, Shooting games is the wider shelf, and Skill games collects everything that rewards practice.