- 18.1.4dUnification of basic mechanics of the game.
- 18.1.3dAdded combat mechanics, advanced movement, ladders, scalable objects, guns, bullets and some campaign levels.
- 18.1.2dItems, inventories, building, stats, minimap, AI turrets & helicopters, multiplayer map and volumetric lighting were added, including many other important features.
- 18.1.1dThis build includes multiplayer, campaign support, customization settings & steam integration.
- 18.1.0dThis is the initial build of the game, with only base features; no multiplayer, no campaign, no AI, etc.
Versions of the game are named based on numerous factors: The year it was released, the number of large updates that the game has had that year, the number of small updates within that update the game had that year, what kind of release the game is in.
[year - 2000].[main_update_id].[sub_update_id].[type]
- aAlpha Build
- bBeta Build
- dDev Build
- eExperimental Build
- fFinal Build