Abstract: The present invention provides a cap suitable for being worn over at least one of a wearer's finger and thumb when playing video games. The cap comprises a body portion having an inner surface suitable for facing the wearer's skin when in use and an outer surface comprising a front side and a rear side. The front side is suitable for covering a front portion of a wearer's finger, and the rear side is suitable for covering a back portion of a wearer's finger. The cap further comprises a gripping portion located on the front side of the outer surface. The gripping portion is limited to being positioned on the front side of the outer surface and is suitable for contacting a user-input device of a video game system. The cap can include at least one decal associated to a feature of a video game.