Sea
6 games
Description
Water changes how a game feels even when it doesn't change the rules. Things float, drift and take longer to stop, and these games make use of that in very different ways.
Harbor Operator is the management one, where the sea is a logistics problem rather than a setting. Rolling Balls Sea Race puts you on the water at speed instead, and Sea Legends - Match 3 uses the theme over a familiar puzzle format. Unblock it Atlantis takes a sliding puzzle underwater, and Lumbering At Sea is the odd one out, being about hauling timber somewhere it really shouldn't be.
There are 6 free games under this tag, all playable in the browser with nothing to install, and the setting is the only thing they've in common.
The puzzle end is in Puzzle games, and Collecting Games covers the ones built around gathering things up.