The game Rage was made on 64-bit PC systems and submitted to a “build system,” to build all the platforms. The game’s creative director Tim Willits says that helped produce a smooth console product at launch… but there are issues with the PC version.

“This system has led to incredibly solid and bug-free 360 and PS3 versions,” Willits said. “Unfortunately, we have had video driver issues that have caused problems and frustrations with our PC fans. Everyone at id Software is very upset by these issues which are mostly out of our control. We are working with both AMD/ATI and Nvidia to help them identify and fix the issues with their drivers. We’ve had assurances that these problems are being addressed and new drivers will be available soon.”

“The driver issues at launch have been a real cluster !@#$,” wrote id founder John Carmack. “We were quite happy with the performance improvements that we had made on AMD hardware in the months before launch; we had made significant internal changes to cater to what AMD engineers said would allow the highest performance with their driver and hardware architectures, and we went back and forth with custom extensions and driver versions.”

“We knew that all older AMD drivers, and some Nvidia drivers would have problems with the game, but we were running well in-house on all of our test systems. When launch day came around and the wrong driver got released, half of our PC customers got a product that basically didn’t work. The fact that the working driver has incompatibilities with other titles doesn’t help either. Issues with older / lower end /exotic setups are to be expected on a PC release, but we were not happy with the experience on what should be prime platforms.”

This sounds like an indication that Rage was not developed as a “PC first” game, and that’s a sentiment that Carmack seems to back up. “You can choose to design a game around the specs of a high-end PC and make console versions that fail to hit the design point, or design around the specs of the consoles and have a high-end PC provide incremental quality improvements,” Carmack replied. “We chose the latter.”

“We do not see the PC as the leading platform for games,” Carmack added. “That statement will enrage some people, but it is hard to characterize it otherwise; both console versions will have larger audiences than the PC version. A high end PC is nearly 10 times as powerful as a console, and we could unquestionably provide a better experience if we chose that as our design point and we were able to expend the same amount of resources on it. Nowadays most of the quality of a game comes from the development effort put into it, not the technology it runs on. A game built with a tenth the resources on a platform 10 times as powerful would be an inferior product in almost all cases.”

Source: Kotaku