Tap 4 Sex is a clicker game that involves tapping buttons to reveal different images and animations. It revolves around interacting with a collection of animated characters, with each tap unlocking new features. The format is simple: players tap buttons repeatedly to progress through levels, unlocking images as they go. The focus is on accumulating as many images as possible by tapping on the characters displayed. The mechanics involve tapping on animated models, which causes new images to appear and unlock additional content.