Manage a town's energy grid by placing solar panels, windmills, biomass plants, and tidal generators. Collect resources, upgrade technologies, and optimize layouts to meet energy demands.
Play by tapping and moving cells to match at least four of the same number. Merge cells to create larger numbers and increase score. Strategize to maximize moves and avoid running out of available cells.
Find in detailed scenes. Use hint and zoom features to locate items. Skip unfinished levels and replay completed ones with new object sets. Access additional games through the More Games button.