Shifted

Shifted's gameplay is based on Pesky Marbles, a Java game developed by Martijn Wenting under the Karma Studios label in 2003 for cellular phones. In Shifted, the task is to combine three or more marbles of a specific colour next to each other to make them explode. Shifted is an improved version of Pesky Marbles with enhanced gameplay in challenge mode and adapted for the Vectrex.