Atomik Add-Ons are generic sourcebooks that can be used with any game system. All the necessary conversions are already worked out in this document to use them with the following games and systems, so you just have to follow the guidelines.

Precis Intermedia Titles
genreDiversion 3E (Bloodshadows 3E, Stormrift)
genreDiversion i (HardNova 2, Coyote Trail, Ghostories, EarthAD.2, Mean Streets)
The Character Archaic System
MasterBook and Shatterzone
Supergame 3E
Two-Fisted Tales 2E
Exiled in Eris
Worlds Beyond
Swords & Six-Siders, Lasers & Six-Siders
Iron Gauntlets (Impresa)

Other Titles
OSR
OGL-20 (3E)
OGL-20 (5E)
OGL-2D6
OGL-D100
OpenD6™
Fudge™
EABA™
OneDice™
StarCluster 4