I should note that I did not make this art. It was provided by Rick Davidson for the course. Pretty fun stuff though. GameDev.TV provides a mini Voxel course that I’ll take later.
I’ve added some bullets using the Synty Studios Particle Pack featuring FX_Gunshot_Heavy_Repeating_Tracers_Impact_01. Here are the adjustments I made to create the effect you see in the video.
The following adjustments were made to the sub-object FX_Gunshot_Tracer_MachineGun_01.
The following changes were made to the sub-object FX_Gunshot_Heavy_Repeating_Flash_01.