This is a page dedicated to Two Hour Wargame's Chain Reaction rules. Some of those games are
Chain Reaction 3.0 = A generic gaming system from which the others are based.
CR3-Swordplay = Utilizing CR3, but oriented toward Ancients and Fantasy.
NUTS! = WWII game
Fucking New Guy (FNG, FNG UW) = Vietnam War game
5150 = Sci Fi variations
All Things Zombie (ATZ) = Zombie and Apocalypse game
All Things Terrain: Shows the affect of various terrain on movement. Also how to lay down terrain.
All Things Animals: Lions and Tigers and Bears... Various animals for CR3 & Swordplay.
All Things Sniper: An article compiling suggested sniper rules and viewpoints.
CR3.0 Body Armor (Protected): An article granulating Body Armor for CR3 type games.
NUTS Penetration Table: Gives a non-sanctioned alternate penetration for armor vehicles and buildings.
NUTS! 2 Points Costs: An expanded version of Ed's point values for figures and other things in NUTS! Second Edition.
Going Beyond the Table: A NUTS! article shows how to use and create maps that represent more than one table. A few possibilities of using Platoons and Companies in NUTS! and even how to simulate a large battle using a calculator. A system for Company advancement and failure, some pre-battle prepping, more NUTS! attributes & Skills and some Urban Environmental Events.
Kelly's Heroes: This is a NUTS! game of the movie Kelly's Heroes.