These are the types of development used for an original release. This switch shall only be set when the RG reason is Original release, the RG Censorship switch is No, and the RG Release switch is Yes.
Case 1 --> Native development
The game was developed on the platform it is released on.
Case 2 --> Port
The game was ported from another platform's version to the platform it is released on.
Case 3 --> Emulator Release
An older platform's version of the game is re-released using an emulator for the new platform it is released on.