DSS 2: War Industry

Multiplayer Update

vikingfabian

DSS has become the world's largest peer-to-peer multiplayer game! “Don't do it!” - that was the advice I got from my programmer friends, but DSS is a game about dreaming big!

What do you say? Is it fun, or did I fly too close to the sun?!

Online Multiplayer

  • Co-op only. Friends only.
  • It uses a peer-to-peer network over the Steam API. No external servers are used.
  • Players can drop in or out at any time.
  • New players will have their own faction that will replace a bot.
  • Players can share resources with each other.
  • 64-player max limit.
  • Players can mix difficulty settings and casual/advanced controls, if you want to play with your children for example.
  • You can modify security settings at your own risk.
  • Zero protection against cheating.
  • The starting positions of players are not balanced.
  • The multiplayer will expose your IP address to other players.
  • It does not allow mixing of local and online multiplayer (might come later).

Other features

  • Location pin - can be placed on the map as both a reminder to yourself and communication with other players.
  • Text chat.
  • Voice chat.
  • Gifted achievements - Players can send rewards to each other in multiplayer. (Not translated, since I still am considering to remove them)
  • You can send gold, cities and armies to other factions.
  • Plus other optimizations and polish.

Known issues

! Old saves will have some bot flag color drifting.

! Joining from a closed game doesn't work.

! Desync can make soldiers rotate for a moment on the spot.

Supporter DLC launch

Contains some time-exclusive content:

  • Social statues - high-five or insult your neighbours.
  • Skins for location pins, all for the wins.

What’s next?

I have started on the Map2.0 update. It is a big project that will consume up to a year of work. I made that map twelve years ago, and during the years added more and more ad-hoc solutions on top of it, until it now lacks any flexibility - so it’s time to rip it all out and start over.

To cover up the long wait, I will do a series of quality-of-life updates from my list of popular requests. Hopefully you can forgive me for the lack of upcoming updates, but it will be worth it in the end, I promise!

This announcement was originally published by vikingfabian on Steam on Jul 28, 2026.

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DSS 2: War Industry

$14.39city-builder · economy

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