NZXT released a limited edition and sixth variation of the H510 variation- the CRFT 06 H510 Siege. The case maker collaborated with Rainbow 6 Siege for its special edition. NZXT has been collaborating with respective game studios for having special limited edition for AAA titles. I did test the Fallout 4 Limited Edition H500 a long time ago. It did add an illumination ‘6’ logo on the front panel. It also has special Rainbow 6 Siege ‘Puck’ viz. a magnet-based holder for headphones. NZXT does its pucks but it sells this variation exclusively with this case.