Alternate Reality Games Universal System
An earlier version had been tested under both Daedalists & Distraints and ARGUS titles back in the 20Tens. This is completely revised.
I have made an effort to better accommodate PORPHYRY characters, and many of the expanded sub-systems in Porphyry have been incorporated into ARGUS.
The Universal component of the name is that the same Attributes and Abilities are used, and the same score-range ('18-03'), while different rolling procedures are used to add variety, while retaining not only lateral compatibility, but gross compatibility with all 3d6-derived stat-based RPGs.
The current build is the World Age after Porphyry.