Recs.
Updated
Insurgency is a realistic first person shooter based on the popular Source Engine mod. A game with engaging gunplay that creates an immersive and realistic experience thanks to the mature community behind it.
SpecsUpdate
Pros
Pro Thriving mod scene
Thriving modding ecosystem on steam workshop, from skins, models, maps, and even full conversion mods. Though the dev team has broken promises and failed in many ways to support the modding community, they have still done far more than most other dev teams, and continue to make modding a priority,
Cons
Con No longer recieving feature updates
The team fell back on promised Lua support for modding (a feature they have marketed as a future enhancement for years) as well as other features. AFAIK, NWI have not ported over the AI, other enhancements they implemented in DOI despite them both being on the same engine.
Con Tactical Realism has been watered down
While they started with a tactical realism at one point (late alpha, early beta), and they stayed true to letting the community steer a lot of the direction, the community demanded less tactical realism and so the game is considerably more "arcade" in playstyle than it once was.