Spellhold Studios hosts mods for three engines/games; the Infinity Engine (Baldur's Gate series, Icewind Dale series, Planescape: Torment), the Aurora Engine (Neverwinter Nights), and finally, The Elder Scrolls IV: Oblivion.

Baldur's Gate II: Shadows of Amn is a CRPG, released by Bioware in 2000.

After spending an unknown length of time trapped and tortured in a dungeon, you are woken by your childhood friend, Imoen. The villain Irenicus has captured you and your companions and seems to have some higher agenda in place for you. It is up to you to escape his clutches, and then discover what it is he has in store for you.

Neverwinter Nights (NWN) is an PC CRPG game originally released in 2002, developed by Bioware.

The game has two expansions, Shadows of Undrentide (SoU) and Hordes of the Underdark (HotU), which begin a new story and add Prestige Classes, new monsters, and new NPCs. It also has a sequel, Neverwinter Nights 2.

The Elder Scrolls 3: Morrowind is an PC/Xbox RPG game originally released in 2002, developed by Bethesda Software.

The Elder Scrolls IV (better known as simply "Oblivion") is the fourth installment in the Elder Scrolls series. The game takes place in the Providence of Cyrodil, where your character is thrust into an engaging plotline involving the assassination of Uriel Septim VII, strange cults and some trademark Daedra fun.