Ape Escape: Pumped and Primed, known in Japan as Gacha Mecha Stadium Saru Battle (ガチャメカスタジアム サルバト～レ), is a video game developed by SCE Japan Studio and published by Sony Computer Entertainment in Japan and that publisher and Ubisoft in North America exclusively for PlayStation 2. It is the fourth title in the Ape Escape franchise. It was never released in Europe, despite being advertised in the UK and Australia.