Here is another catch up article for you. This is my Kickstarter reward post about the Underhaven OSR Heroic Fantasy Roleplaying Game that I had backed earlier this year. Again, after my disastrous kickstarter lesson from the Cowboy Bebop disaster, I made sure I understood what RPG system would be used before pulling the trigger. For Underhaven they are using an OSR inspired system called TN13. It uses the standard character attributes seen in the original D20 D&D games (STR, DEX, CON, INT, WIS and CHA) and to resolve the most common checks, the player rolls a D20 and the action die associated with the attribute (D4 to D10) and any other bonuses with a target number of 13 to meet or beat. This target number may be lowered or raised depending upon the difficulty of the task. For any opposed challenges, the target number would be determined by the actions or stats of the opponent. Since the Kickstarter website had the system listed, I felt comfortable backing the project. Especially since the reward prices were reasonable as well. There have been a few Kickstarter campaigns where the reward prices were higher than what I wanted to part with.
The game world set up for Underhaven is all underground (hence the name). The surface world was subject to a disastrous war between two fey courts centuries ago leaving it covered in darkness, ice and completely uninhabitable. The various surface races were driven underground in an attempt to keep their societies alive, only to discover that the realms below contained additional dangers the deeper they went.
The rewards for backing this campaign was produced and delivered by DriveThruRPG. I had backed the level where I would receive a physical softback book and the PDF of the rules. The book was produced by Shadow Drifter Games and was written by Mike Brodu and Daymon Mills without AI. The cover contains color art and the interior illustrations are in black and white. I was also impressed that extra funds raised from the Kickstarter were distributed to the artists who contributed to the project. There are 196 pages in the book and it has an ISBN number of 2-370022-177621.
Overall I’m very happy with my backing of this Kickstarter project. I found the information contained within the book inspiring and well laid out. I wish there had been more on some of the monsters and how they had adapted to the new life underground. But the world has more of a sandbox feel instead of a “forced into this world” feel that I had felt in other games trying to differentiate from the glut of OSR fantasy RPGs. The system has an OSR feel with enough of a difference to make it something that works. I’m still exploring the different magic system, but I like the TN13 numbers and how it is used with common actions that characters would use in the game (perception, dodging, resisting magical attacks, etc.) I will be using this game in the 2026 Character Creation Challenge and I could easily see myself running a one-shot at an upcoming SaltCON.
Do you have any questions about Underhaven? Have you backed any Kickstarters lately? Tell me about it. This article is open for discussion on the TardisCaptain dot Com Discord server. You can also email me at Carl (at) TardisCaptain.com with any comments.