Roleplay games
If you enjoy fantasy books, or would like to have special powers, roleplaying games are the ones you will like. You can try single player or online multiplayer games and explore various magic worlds.
Blitz 1941
Minions of Mirth: Undead Wars
Tales of Maj'Eyal
DragonNestSEA
EVE Online
Dungeon Siege III
Project Zomboid
Firefall
FantasyTennis
Void Elsword
The Elder Scrolls Online
OldSchool RuneScape
Zezenia Online
Supreme Destiny
Planet Stronghold
The Mana World
Nova Raider
DragomonHunter-US
Aura Kingdom
T3A:Online for BFME2
Moonlight Walks
Gwent
Gunzodus
Mafia 2 Autumn Mod
Monato Esprit
Hydian Way
3 Stars of Destiny
Manamon
Ultima Online Renaissance
Discover FDM
Add-on support
You can get add-ons that download files/video from arbitrary websites.