For the mainline series 8 more games at least.
Including spin offs maybe one game less at best.
The series on generations are as follows (mainline series):
NES: 2
SNES/GB: 3
N64/ GBC: 4
GCN/GBA: 6
Wii/DS: 4
Wii U/3DS: 4 and counting - at least one more?
Thats 3.83 games per gen. Round that up to 4 and we have a 2 generation wait.
Minus a game for the new Wii U one and take away one more game for spin off tat and that leaves a 6 game wait.
My guess would be mid to late 9th gen which will be 2025ish.







