I got synthesia on my dads ipad a while ago, and activated it.
Now i got the mac version, however i have to repay just to get it.
Is there any way i can get it for free as i already paid?
How to transfer activation code from iOS to Mac?
When describing problems, always mention your OS and game version (shown at the bottom of the title screen).
If your keyboard has USB or MIDI ports, there is a tremendously high chance (>99%) it will work with Synthesia. See what you'll need on the keyboards page.
If your keyboard has USB or MIDI ports, there is a tremendously high chance (>99%) it will work with Synthesia. See what you'll need on the keyboards page.