セリャスト

It depends a lot on the series, for exanple Modern Warfare usually has related campaigns, for both its modern and original trilogies. Bkack ops is way more unrelated

bandcamp and piracy are still the main routes. try to look at the artist’s soundcloud too for links to what they use. some genres (like trance for me) still heavily use soundcloud

The sea of MOBA in question:

• LoL
• Dota
• Smite
• errr…