Software Update: Warzone 2100 2.2.1

Warzone 2100 is an RTS game similar to Earth 2150, among others. It was originally developed by Pumpkin Studios and released in 1999 by Eidos Interactive for both PC and Playstation. Eidos released the source code of Warzone 2100 under the GNU General Public License in late 2004, starting the Warzone 2100 Resurrection Project. Its developers have since made many changes and improvements to the original game. Version 2.2.1 of Warzone 2100 has recently been released and includes the following list of changes:


  • Change: No longer require space between rearm pads, allow dragging pad production with mouse, and droids may drive over inactive rearm pads (r7701, ticket:569)
  • Fix: Various crashes related to failing orders (r7699)
  • Fix: Show translations for finished research display (r7730)
  • Change: Add more information to the crash dump file (r7740, 7745)
  • Fix: Mac users can read in .wz files (r7754)
  • Fix: Experience speed adjustment happens after max speed limit; fix bug with speed calculation. (r7761)
  • Fix: Numerous issues with NTW mod (r7676-7677, r7713-7716)
  • Fix: fix to *never* control the transport in SP games. (really this time!) (r7776, ticket:568)
  • Change: Allow droids to grab artifacts and oil drums from up to 1 tile away (r7779)
  • Change: Bump up MAX_RESEARCH to 500 from 450. (r7774, ticket:599)
  • Fix: Make sure we take xOffset into account, we don’t always start at 0 for the FMV text. (r7780, ticket:625)
  • Change: When host drops from the lobby, aborts the game. (r7787 ticket:583)
  • Fix: Make sure either parameter isn’t below the minimum screen res. that we support. (r7786)
  • Fix: Make sure we take xOffset into account, we don’t always start at 0 for the FMV text. (r7780, ticket:625)
  • Fix: Clear the keyboard/mouse input on lost focus correctly. (r7797, ticket:515)


  • Fix: Resolve AI droid traffic jams by clearing orders and make jammed droids stop going for repair (r7700, ticket:597)


    Fix: Flashing box around mission timer was too small, resulting in a graphics glitch. (r7672, ticket:596)


  • Fix: Italian and Slovakian translations updated (r7769, ticket:621, r7772, ticket:615)

Build system:

  • Fix: Various build system issues (r7669, r7664, r7663, r7661, r7655, r7642, r7640)


  • Fix: No more ugly texture seams (r7718, r7724, r7757)

Version number 2.2.1
Release status Final
Operating systems Windows 9x, Windows NT, Windows 2000, Linux, Windows XP, macOS, Windows Vista
Website Warzone 2100 Resurrection
License type GPL