Rockstar Games has confirmed that the Xbox 360 version of Grand Theft Auto V will ship on two discs, but adds that players won't be required to swap discs when playing.
Instead, the first Grand Theft Auto V disc features a mandatory 8GB install, which means console owners without sufficient storage will need to secure either a hard drive or a USB stick.
"If using a USB flash drive it must be at least USB 2.0 with a minimum 15mb/s read speed and formatted for Xbox 360 use,"
wrote Rockstar in a Q&A post. "A new USB flash drive is recommended to ensure optimum performance."
Once installed, the game will be played entirely from the second disc.
The PlayStation 3 version, meanwhile, will ship on one Blu-ray disc and will also feature a mandatory 8GB install. This will take place when the game is first played.