Do you think that Splash Damage should pull off the same thing and make a side game to Doom 4, and put the Enemy Territory brand onto it? I think it would totally fulfill the pattern, and as a result, make at least one Enemy Territory branded game per id tech engine?
Let’s look at id tech engines, and id franchises associated with them.
id tech 3:
Quake 3 Arena
Return to Castle Wolfenstein
Wolfenstein Enemy Territory (has many properties from RTCW)
id tech 4:
Doom 3
Quake 4
Enemy Territory Quake Wars (Some of the vehicles in Quake 4, were ripped from ETQW)
id tech 5:
Rage
Doom 4
If Splash Damage released a Enemy Territory game based off the Doom franchise, then the pattern would fit in that, the ET game would be based off the second id franchise game in each id tech engine. I wouldn’t be surprised if you got to play as a demon.
So, um
id tech 6:
RTCW 3?
Rage 2?
ET4 aka Enemy Territory Rage?