Aside from official patches and fixes produced by Gabriel Interactive and Infogrames a number of third party developers coded and created unofficial modifications and developments for the Robot Arena 2 game and game engine. Below is a choice selection of the real movers and shakers in the development community followed by a listing of other lesser-known reskinners or remodders.

Notable Component Creators

AW
ChasetheCheese
Cherry Flavored - Antiballast.
DarkRat
dummy - First components.
goose - First armor pack
Icer - ][cer parts.
Lu-Tze
Radio F Software - Personalized components.
Slider_V - The first double-sided motor, First hinge
Madiaba - Easy to use smartzones

Notable Arena Creators

AW
dummy- First arena
DarkRat
goose
Clickbeetle
Firebeetle
Lu-Tze - The first Complex Arena
Madiaba - About 13 arenas to date. 5 released, but links vanished with old forum. 8 not yet released to public.

Notable AI Coders

disturbed
Radio F Software - RFS AI Pack.
Sovereign II - First AI Pack.
Starcore - Considered most difficult AI pack to date
Pyscolone - Very difficult AI pack
Gigafrost - Considered to have created the second most advanced AI Pack ever.
Madiaba - Written several new AI.py; especially for multi-functioning bots.

Notable Plugin/Add-on Creators

DarkRat- DSL-TC
Starcore- DSL-TC
Lu-Tze- DSL-TC
goose- The unofficial bot exchange
Megabyte-Now known as Serge - Fixed Dummy's compiler
Hazard - AU AI Pack.
AW - AU AI Pack.
CARP 104 - AU AI Pack.
Firebeetle
Clickbeetle
TDS - Ubermod.
HX - RAI application. AU BB Toner/parts unlock. Custom Edges. Contribution to AAM Innovation.
Gigafrost - RA2GE Awesome Patch.

Notable Robot Builders

Throughout the history of Robot Arena 2, there have been many people who have made major advancements in Bot Building. These include (But are not limited to):