Thunder - Thunder - Thundercats Hoooo! You can play as your favorite Thunderians in an awesome paper and pencil RPG game!
Latest Updates from Our Project:
Stream with Larry Kenney - The Voice of Lion-O
6 months ago
– Fri, Jan 16, 2026 at 01:09:28 AM
Exciting News Alert!
We're going LIVE on stream with the amazing designers of the Thundercats D&D 5e RPG, and we have a special guest joining us: Larry Kenney, the legendary voice of LION-O! 🦁
Join us as Larry shares his incredible journey with ThunderCats and dives into the details of the campaign book. You won't want to miss this chance to connect with one of your childhood heroes and learn all about this epic campaign! 🗓️ Mark your calendars and tune in!
The stream will happen at 4:00pm Eastern TODAY! (January 16, 2026) on Six Sides of Gaming with Designers Tommy Gofton and Devin Wilson.
Update, beyond Update!
6 months ago
– Thu, Jan 15, 2026 at 02:17:06 AM
Hey Thundarians,
We are approaching the final 24 hours of the campaign, and we are incredibly grateful for your support. You have shown the world how much love there is for ThunderCats and that you are ready to bring this universe to your gaming tables. We have some exciting updates to share:
Gameplay Footage
We have uploaded the playthrough from Six Sides of Gaming. You can now watch all three one-hour episodes.
Landing near the mysterious Firerock Mountains, Panthro is sending his new recruits on a thrilling quest! 🏔️ Their mission? To find the elusive Thundrillium and make it back home safely! But beware, the mountains hold dark secrets and something sinister is lurking... is that the stench of Mumm-Ra? 😱 Can they survive the horrors that await them? Join us on this epic journey and find out! 💥⚔️
Episode 1 - Panthro's Mission
Episode 2 - Into Firerock Mountain
Epsiode 3 - Thundrillium Galore
RPG Sample
We have officially approved a sample to showcase. Please take a look at this preview of the ThunderCats RPG.
Thank you again for everything and see you at the finish line!
ThunderCats HO!!!!!
Actual Play of Thundercats!
6 months ago
– Sun, Jan 11, 2026 at 12:48:36 AM
Roll for Initiative!
Please join lead producer and designer Tommy, along with the author and voice of the Thundercats RPG, for a live one-shot game. We will be featuring classes and species from the upcoming Thundercats 5e 2024 book.
We will take breaks every hour to answer your questions, discuss mechanics, tease new lore, and more. We've got a Berbil, Thunderian, Snowfolk and a Snarf to go on an adventure together!
Designer Q&A and Mechanics Review
6 months ago
– Sun, Jan 04, 2026 at 03:06:54 AM
Happy New Year!
We are now less than two weeks away from the end of this campaign, and we appreciate all of your support and engagement so far.
Thank you for all of your questions. Today, Sunday, January 4th, at 6:00 PM Eastern, designers Devin Wilson and Tommy Gofton will be hosting a one-hour stream on https://www.youtube.com/sixsidesofgaming
We will be answering all remaining questions and discussing the philosophy behind the game design and its future plans.
Join us for what promises to be a thunderous discussion!
An Ever-Living UPDATE!
7 months ago
– Fri, Dec 26, 2025 at 12:11:06 AM
Happy... Happy... Happy Holidays! HO! (ho ho)
Hello Backers,
First and foremost, Happy Holidays! We hope your holiday season was filled with love, family, friends and fun!
Next, thank you for your incredible support. The success of this campaign has truly overwhelmed everyone at Dynamite, Lynnvander, and Warner Brothers. Your enthusiasm has led to some exciting new opportunities to expand the scope of the project.
After careful deliberation and research, we are thrilled to announce several major additions, rights holder's approved, to reward your dedication.
Immediate Upgrades (Stretch Goals)
To avoid complexity creep and additional fulfillment delays associated with traditional stretch goals, we are immediately upgrading the core campaign book with the following items at no extra cost:
- Spot UV Coating on the hardcover books.
- Eight One-Page Modules: Adventure outlines based on each of the Thundercats, included within the campaign book. (Includes adventures lead by Lion-O, Cheetara, Panthro, Tygra, Wiley Kit, Wiley Kat, Snarf and Jaga.
- A custom Thundercats Character Sheet template printed in the back of the book.
Increasing Campaign Scope: New Products
We have received an exception of our license to offer several highly requested, limited-edition items. We can not stress enough the exclusivity and limited scope of some of these items:
Sharp Resin Dice Set with Eye of Thundera Dice Tray
These items are exclusive to the Thunderian Deluxe Bundle. These items are extremely limited and cannot be purchased as an add-on, in the pledge manager, or at retail.
Digital mock up. Samples are being generated.The dice will be opaque red with a small amount of translucence.
Custom GM Screen as an add-on and included in the Thunderian Deluxe Bundle. Features quick references, new mechanics, and conditions.
A 120-140 Page Adventure Module Guide as an add-on and included in the Thunderian Deluxe Bundle. A new book of adventures for all levels, based on the Dynamite comic series, including new stat blocks, plots, and items. Will be available for a limited time at retail.
The New Thunderian Deluxe Bundle
We are introducing the Thunderian Deluxe Bundle, which will be available in three tiers in order to cover the three cover editions of our core book, including the now-unlimited-quantity leather cover option. This bundle includes:
- A copy of the Thundercats Campaign Guide
- A copy of the Thundercats Adventure Module Guide
- The set of red, limited-edition Sharp Resin Dice
- The Eye of Thundera Dice Tray
- A Custom GM Screen (also available as an add-on at checkout)
- A stack of 12 character sheets (also available as an add-on at checkout)
- Mini-character prints with stats on the back for Lion-O, Tigra, Cheetara, Panthro, Snarf, and Mumm-ra.
Fulfillment Timeline Update
The inclusion of these manufactured items requires additional time for overseas freight and production. Our original delivery date was the end February 2026. We are adjusting the new delivery timeline to the middle of May 2026 to ensure all products can be delivered together efficiently. This is per rights holder request.
We will focus on making sure all digital rewards are available before the printed product ships and much sooner to ensure you can start playing as soon as possible!
Designer Q&A
We are incredibly excited to bring these requested additions to the campaign. Tommy from Lynnvander will be hosting a stream to explain all these changes, answer your questions, and further detail the new mechanics in the campaign guide.
Join the stream Saturday, December 27 at 4pm eastern on Six Sides of Gaming.
Thank you all for being patient. We didn't intend for this campaign to have grown the way it has and we're very excited to modify and grow this campaign with you.
