In this extensive old-school RPG, explore countless unique places, defeat tons of enemies and complete richly developed quests. The game features addictive gameplay and an adventure worth about 40H of playtime.
Actually Asguaard is 55% off!
http://store.steampowered.com/app/332380
And here is for the Millennium series:
http://store.steampowered.com/app/280140
http://store.steampowered.com/app/298820
http://store.steampowered.com/app/298830
http://store.steampowered.com/app/298840
http://store.steampowered.com/app/298850
Have fun!