(Looking for our other offers? FIFTY Dungeons – Hard Wired Island – Fabula Ultima – Chthonstone Enemies)
Adventurer! You can play many of your favorite tabletop roleplaying games by yourself with the solitaire rules expansions in this all-new Parts Per Million Solo Bundle. Solo play can help turn any rulebook into a quickstart. Learn a new game, test your first adventures, and get a feel for play before presenting it to new players – or just enjoy yourself! Indie game developer Peter Rudin-Burgess at Parts Per Million has designed dozens of separate solo rules supplements for many RPGs large and small, as well as play aids and books of helpful solitaire tips. Using techniques such as the flexible "oracle" method (where you roll dice to answer questions) along with "cut-ups" (short texts that inspire creativity), you'll play full-featured, surprising adventures that push your creativity and keep all the action centered on you alone.
(Caution: These Parts Per Million third-party supplements add solitaire options to a wide range of games, but the core rules for those games aren't included in this offer. To use any of the solo supplements in this offer, you must already own the original games they support.)
For just US$7.95 you get all seven titles in our Starter Collection (retail value $44) as DRM-free ebooks, including Players Guide to Solo Role-Playing; three volumes of helpful tips in the Easier Tools series – Easier Solo Play, Easier Solo Game Journals, and Easier Solo Mystery Play; and three sample solitaire rulebooks: Basic Solo Roleplaying System (for Basic Role-Playing, Call of Cthulhu, and other percentile systems), Hunter (for Monster of the Week), and Masked Hero (for Masks: A New Generation).
And if you pay more than the threshold price of $20.68, you'll level up and also get our entire Bonus Collection with twenty-five more titles worth an additional $108, including 11 more solitaire rules sets – 13th Solo (for 13th Age), Alone in the Loop (Tales From the Loop), Dungeon Crawl Solo (DCC RPG), Lone Star (Mothership), Mastermind (The Between), Old School Solo (Old-School Essentials and other OSR games), Solo Adventures for Stars Without Number, Solo Core (2D20 System games), Solo FASERIP, Solo in a Lost Cause (Silent Legions), and Trophy Solo – and 14 Cut-Up Solo books with thousands of text snippets to help inspire your solitary creativity.
Parts Per Million previously contributed nine of these titles (total retail value $51) to a November 2023 Humble Bundle offer. The 23 remaining titles in this offer (total retail $101) have never appeared in any previous bundle. (The Bundle of Holding is not owned by nor related to Humble Bundle.)
Learn more about our offers at our official blog, Beyond the Bundle, and at the r/bundleofholding subreddit.
Pay the minimum price to get these titles:
Beat the threshold price to LEVEL UP and ALSO get this entire collection of BONUS titles:
...But you pay just $7.95 for our Starter Collection of seven complete titles, including Player's Guide to Solo Role-Playing, three guides full of tips for better solo roleplaying, and solitaire rules expansions for Basic Role-Playing, Monster of the Week, and Masks. (Those games aren't included in this offer – these are third-party supplements that expand those games.)
And if you pay more than the current threshold price ($20.68), you'll level up and also receive all twenty-five supplements in our Bonus Collection, including 11 third-party solo rules expansions for 13th Age, The Between, Dungeon Crawl Classics, FASERIP, Mothership, Old-School Essentials, Silent Legions, Stars Without Number, Tales From the Loop, Trophy, and the Modiphius 2D20 System RPGs; and we add 14 sets of Cut-Up Solo books, each with a thousand snippets from public-domain texts that can move your solo games in new directions.
Apology: This Parts Per Million offer launched with an additional title, Mutant: Year Solo, a set of solo rules for Free League's Mutant: Year Zero. After launch, we belatedly discovered this title was published under DriveThruRPG's Community Content Program, which made it ineligible for a Bundle offer. We have replaced Mutant: Year Solo with Lone Star, a set of solo rules for Mothership.
Bundle of Holding titles are always absolutely free of DRM, so you can move and copy them freely among all your devices.
Here's what others have paid for our bundle
To keep the starting threshold price from rising too quickly, we calculated it based on 400 fake sales at $19.95 each.
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