4K resolution An aspect ratio of digital display devices such as televisions and monitors, supporting up to 3840 × 2160 pixel (roughly 4 kilopixels wide) resolutions. 3D graphics Graphic rendering technique featuring three-dimensional objects. Often includes games where some objects are still rendered as sprites. 2.5D graphicsĪlso isometric graphics.Graphic rendering technique of three-dimensional objects set in a two-dimensional plane of movement. 2D graphics Graphic rendering technique in a two-dimensional perspective, often using sprites. Can be extended to any player versus player grouping, such as '2v2' to mean two teams battling each other, with each team having two players, but requiring that all four players be in the same battle. 1v1 Abbreviation of 1 versus 1, which means two players battling against each other. 100% To collect all collectibles within a game, either indicated within games as a percentage counter or determined by player community consensus. 1UP An object that gives the player an extra life (or try) in games where the player has a limited number of chances to complete a game or level. To complete an arcade (or arcade-style) game without using any additional credits besides the one used to start the playthrough. 0–9 1CC Abbreviation of one-credit completion or one-coin clear.