Kiss n Kill is an educational game collection that combines shooter mechanics with symbolic representations of sexuality. Its main game, The Ultimate Condom Simulator, plays like a Space-Invaders-style shoot ’em up: the player controls a penis that attacks by shooting mini-sperm at various objects. These objects range from sexuality-related items—such as a condom with a woman’s mouth or the pill—to more arbitrary elements like gas masks, leaves, oranges, feathers, harps, snakes, apples, grapes, hearts, or UFOs. When hit, the objects burst in mid-air.

Each level features a different theme, including an icy landscape with a UFO, an Adam-and-Eve setting, or an outer-space scenario. If the penis comes into contact with an object, short reactions occur—for example, a feather makes it laugh, a leaf restricts its movement, or contact with ice causes it to shrink. Condoms may fall from above and can be collected to serve as a protective barrier. A counter tracks how many objects are shot and how many condoms are collected, along with a life meter. Placing in the top five of a level unlocks parody commercials featuring the characters Condomradin and Archibald.

Beyond the shooter mode, Kiss n Kill includes two additional games: a simple puzzle in which the player assembles pieces to reveal animated Kamasutra positions or images of Condomradin and Archibald, and a memory game featuring animated condom and penis figures. The collection also offers a gallery of animated Kamasutra scenes with humorous or sensual quotes, as well as a video gallery that includes the unlockable cartoon commercials.