# Chain Reaction 2023 tags: #game/wargame/chain-reaction ![[Chain Reaction 2023 cover.png|300]] Get a feel for the THW System without committing any hard-earned cash. Learn one set of mechanics; play many games! **Chain Reaction 2023** is a set of man-to-man combat rules that can be played in a variety of periods and with any figures you may already have. No figures? No problem. We've included some generic Counters and a Battle Board to play on. **Chain Reaction 2023**, like all THW games covering a variety of genres, is designed to be played solo, cooperatively – all players on the same side – or competitively – head-to-head. Play it on the tabletop with any figures you may already have. Play it on the Battle Board with the Counters. Want to play WW2, Fantasy or Sci-Fi? Even Zombies? Play it any way you want because after all… It’s Your Game! ## Links **URL:** https://twohourwargames.com/collections/free-rules