Infinite Recharge is the name of the 2020-2021 FIRST Robotics Competition challenges. In the 2020 game, two alliances of three robots each compete to shoot foam balls known as Power Cells into high and low goals to activate a Shield Generator, manipulate a Control Panel to activate this shield, and return to the Shield Generator to park or climb at the end of the match. More information for the 2020 game can be found on Wikipedia. Many teams were unable to compete because of the onset of the Covid-19 pandemic. The 2021 season is the first season in history to begin with no events scheduled, with teams instead invited to take part in three virtual challenges that include judged awards. More information for the 2021 game can be found on Wikipedia.