Welcome! INTERLOCK UNLIMITED is a Fan project re-imagining of R.Talsorians Interlock Rules System and as such was designed not only to cover any genre, setting, or situation, but remain fully compatible with all games built on the Interlock System. R. Talsorians newest system, Fuzion, is based heavily on Interlock, and as such should be easily compatible with Interlock Unlimited, requiring minimal conversion.

Cyberpunk,Cyberpunk 2020, Cybergeneration,
Mekton II/Mekton Zeta, Gundam Senki, and loosely
Teenagers From Outer Space
Cyberpunk V3, Bubblegum Crisis, Champions: The New Millenium,
Guardians Of The Universe, Lightspeed, Sengoku, Usagi Yojimbo,
Teenagers From Outer Space V2, and Dragonball Z
These games should be fully compatible with Interlock Unlimited These games should be compatible with Interlock Unlimited with minimal effort.

The complete Interlock Unlimted Core rules, and all finished products can be downloaded for absolutely free here:

BE SURE TO CHECK BACK OFTEN, AS FILES ARE UPDATED FREQUENTLY DUE TO PLAYTESTING AND FURTHER EVALUATION.  (The date of most recent change will always be listed in the download description at either location)

Interlock Unlimited File Project.

So far avalailable
files include:
The Interlock Unlimted Core Rules
The Cyberpunk 2020 Interlock Unlimited Character Sheets
The Cyberpunk 2020 Interlock Unlimited Cop Character Sheets
The Cyberpunk 2020 Interlock Unlimited Military Character Sheets
Interlock Unlimited Cyberpunk 2020 Conversion Guide
Interlock Unlimited Cyberpunk 2020 GM Screen and Reference Sheets
Martial Arts Unlimited Expanded Martial Arts Add-On
Meta-Powers Unlimited Rules Add-On (Super hero rules)
Arcane Unlimited Rules Add-On
Psionics Unlimited Rules Add-On
Vehicles  Unlimited Rules Add-On
Drug Lab Unlimited Rules Add-On
Interlock Unlimited Generic Character Sheets
Genre/Setting Specific Character Sheets
Arcane Spell Sheets
Meta-Power Sheets
Psionic Skill Sheets
Customized Weapon/Gear/Armor Loadout Sheet
More coming soon...

You can also take part in the process of creating new material for Interlock Unlimted or just discuss the new rules system by joining the:

Datafortress 2020 Interlock Unlimited Forums

At the Interlock Unlimted Forums you can also see  and download the projects we are currently working on,  for the purposes of playtest, feedback, and criticism.  Please join the group now and weigh in with your thoughts and ideas.  Help us finalize the rules for Magic and Psionics, or Superpowers.  Submit your own setting sourcebooks and adventures.   If you have created a ruleset that you think handles things better, share it with us, it may make a future version of Interlock Unlimited.  Deatiled information on latest updates to products will also be available in the Research and Development section.
Due to space limitations, and avoidance of redundancy, the Interlock Unlimited Rules donít quite cover everything.  Luckily most of what it doesnít cover is already available and fully compatible.
Martial Arts Unlimited is available as a free Rules Expansion download at the Datafortress 2020 Interlock Unlimited Savefile Project.

Interlock Unlimited Rules for Magic, Psionics, and Superpowers are also available as Expansion Rules. 

Space Travel and Starship Construction rules, as well as rules for Mecha, Mecha Combat, and Mecha Construction are available in the Mekton rulebooks Mekton Zeta, Mekton Zeta Plus, and Roadstriker 2 from R. Talsorian Games.  

Rules for Civilian Vehicle Construction are available as an IU Rules Expansion, which also include advanced rules for vehicular combat.  Military Vehicle Construction and combat can be found in The Cyberpunk 2020 Sourcebook Maximum Metal from R. Talsorian games.

Feel free to use the prices and availability of gear and equipment from lists provided in other game systems, since all you need is to know what you can get your hands on and how much it costs, you should have several resource s to choose from for

There are a wide number of fan sites which contain RTG materials. These sites have, in most cases, approached us aforehand and asked for the permission to post this material. In these cases, we at RTG have looked over these sites and have GRANTED THEM PERMISSION to post the material. Therefore, under international copyright and trademark law, they have the right to use this material--they have also agreed as part of this PERMISSION AGREEMENT to post our copyright and trademark information. If a site has not received a grant of permission from RTG, or does not adhere to the agreed upon posting of trademarks and copyrights, then they are served with a cease and desist order by our attorneys preparatory to pursuing legal action against them. This has worked fine for us for nearly thirty years, and has been determined by our legal counsel to be a fair way in which to defend our trademarks and copyrights while still allowing fans to promote the properties they love. This, as a matter of fact, is the agreement which we have established with the Interlock Unlimited site, which operates under our permission and overview.

Interlock, Mekton, Teenagers From Outer Space, Cyberpunk, and Cyberpunk:2020 are a Registered Trademark of R.Talsorian Corporation. Original Cyberpunk:2020 material Copyright 1994,1995,1996,1997, 1998, 1999, 2000,2001,2002,2003, 2004, 2005, 2006, 2007, 2008, 2009,  by R.Talsorian Corporation. All Rights Reserved. Used with permission. Any use of R.Talsorian Corporation's copyrighted material or trademarks in this archive should not be viewed as a challenge to those copyrights or trademarks.