One of the most successful D&D authors of all time is R.A. Salvatore. His drow hero, Drizzt helped readers discover the frozen horrors of the north in Icewind Dale and the terrors of the Underdark.
Unusually, this bundle includes FUDGE-based RPGs that are not yet on sale anywhere else.
Humble Bundle has an extensive collection of IDW comics on offer for the next two weeks.
The Bundle of Holding has a chunky collection of hard science and anime-style adventures set in the 23rd-Century up on offer.
Humble Bundle currently have a collection of designs you can buy at a discount and download the STL files.
You can find a tonne of Goodman Games 5e material on The Bundle of Holding.
Thought Police Interactive make storytelling games and tabletop RPGs.
In addition to the usual downloads, there's a 50% off coupon for the hardback core rules and an original DS9 Uniform and Elite Services pack for the free to play Star Trek Online available in the tiers.
The sun is almost out of power, the moon is gone, and magic is dominant.
There are well over 58,000 RPGs and supplements with up to 25% off but only until the end of the month. It's a feeding frenzy of RPG buying.