The official Phantasy Star Online 2 Cloud website has revealed the required amount of memory space on Nintendo Switch.
All the RPG needs is…. around 40MB of space. The reason behind this is because almost the entirety of Phantasy Star Online 2 Cloud is streamed from SEGA’s cloud servers during gameplay. Gameplay is maintained at 30 frames per second, unless there are network difficulties.
Phantasy Star Online 2 Cloud is scheduled to launch April 4, 2018 on Nintendo Switch in Japan.