All components of the Great War Infantry Division are difficulty level 6.
- Artillery = 37mm Infantry Gun
- Chemistry = Grenades and Mines
- Electronics = Basic Signal Command System
- General Equipment = Elder Service Rifle
- Training = Mass Assault Training
As one of the seminal technologies of the game, the Great War Infantry Division has no technology prerequisites. No advanced development penalties are required for development after 1918.
The development of the Great War Infantry Division permits nations to begin building infantry divisions and garrison divisions, as well as enabling them to begin carrying out amphibious assault missions.