Afterwards, once the player has placed the NMC electrode in the winding machine, he/she is allowed to start the winding process to manufacture cylindrical cells (18650 format). Then, the player has to take the cell (Figure ) and bring it to the welding machine, where the process can be started by pushing on the start button (Figure ). Once this is finished, the player has to bring the cell to the electrolyte filling chamber which also contains the crimping machine (Figure ). The chamber contains a dryer simulating the water removal from the cell (Figure ). The electrolyte filling is then simulated (Figure ) followed by the crimping process. Once this process is finished, a robotic arm takes the cell out of the chamber. The player has then to take the cell and bring it to the electrochemical tester (Figure ) which shows the achieved cell energy (Figure ). The game was primarily developed to be played in a VR environment by using HTC Vive hardware. But in order to maximize the outreach of this game, specially to make the wide public to discover how battery cells are manufactured, we have decided to develop a version that can be played from an Internet Browser. This strategy is similar to the one we have adopted (motivated by the Covid-19 pandemics) with the serious game Tortuosity VR for which we also developed a version that can be played from an Internet Browser that was presented by invitation in the European festival Science is Wonderful! in the year 2020.