Press release

On April 30th follow the story of a mighty pirate on a service of a queen in a free prequel to a critically acclaimed survival RTS Diplomacy is Not an Option 

YEREVAN, Armenia — April 24th, 2025 — Door 407 announces the release date of Diplomacy is Not an Option: Shareware — a free prequel to Diplomacy is Not an Option (a critically acclaimed survival RTS with 85% very positive reviews on Steam) will be released on April 30th, 2025. The new free game will follow the grandfather of DiNaO’s main character on his adventure to defend the independence of the Kingdom of Samreignia. Diplomacy is Not an Option: Shareware will be available on Steam!

Diplomacy is Not an Option: Shareware is a base-building survival RTS with an active pause, set in a medieval fantasy realm. Players become a glorious privateer, who accidentally gets an opportunity to serve the self-proclaimed Queen of Samreignia and defend the independence of the Kingdom… for a hefty prize, of course! Enemies are numerous — up to 25,000 enemies can attack your castle at a single time, so players have to master the arts of economy, warfare and magic to have a chance to survive.

 

Diplomacy is Not an Option has received good reviews from critics with 85% positive reviews on Steam and 81 Metacritic score.

 

The prequel features:

 
  • A small campaign;
  • 2 story missions;
  • An Endless Mode map;
  • Massive battles with up to 25,000 enemies in an attacking wave
  • Deep base management system, where your resource generation depends on your storages’ placement, and unattended dead bodies and illnesses can cost you dearly
  • Crazy-strong magic!
  • Twitch integration: viewers can vote for positive (or not so much) events, subs can join their favourite streamer as troops and stream raids create in-game counterparts!

Meanwhile, Diplomacy is Not an Option continues receiving development support. Future updates will bring Map Editor and more levels in Endless Mode, Sandbox and Challenges.

 

To learn more about Diplomacy is Not An Option: Shareware, the main game, and other projects of the studio, visit the official Door 407 website, and keep up with the latest updates by joining the Discord and following the team on Twitter.

 

About Door 407

Door 407 is an indie studio with the goal to develop strategy games bringing new, modern ideas to classic RTS mechanics. The studio now employs about 30 people, working on Diplomacy is Not an Option, URBO, Abra-Cooking-Dabra and more.