Forts is a physics based real time strategy game developed by EarthWork Games and released in 2017, centred on building fortifications and aiming weapons at an opposing base. Its arsenal includes energy weapons, and the plasma beam stands out for its distinct charging sequence before firing. Clips of Forts battles are widely shared in gaming edits and montages, where isolated weapon sounds like this reload are reused outside gameplay. The effect has since become a handy generic sci fi charging sound for creators who need a longer, escalating power up.