• Guillman’s Vehicle Owner’s Manuals softcover book for DnD 5e on a light background. Cover features a fantasy workshop scene with a female mechanic and a glowing golden vehicle. Compatible with Guillman’s Guide to Speed, made by Only Crits.
  • Guillman’s Vehicle Owner’s Manuals DnD 5e PDF mockup displayed on a smartphone. The cover shows a mechanic crafting a magical vehicle inside a steampunk workshop. A product by Only Crits.
  • Three sepia-toned blueprint-style DnD vehicle designs from Guillman’s Vehicle Owner’s Manuals, including the Land Dart, Firespitter, and Straight Line Ripper. Features sketch-style art with handwritten notes and ink stains. Created by Only Crits for 5e.
  • Artwork from Guillman’s Guide to Speed showing a tense standoff between two pirates in a tavern full of onlookers.
  • Scene from Guillman’s Guide to Speed featuring a haunted bay with pirate ships and a massive skeletal sea monster vessel.
  • Titlepage Illustration from Guillman’s Guide to Speed showing a dragon chasing a pilot through the cockpit of a fantasy aircraft.
  • Guillman’s Guide to Speed art of an inventor channeling lightning into a magical vehicle inside a cluttered workshop.
  • Guillman's Guide to Speed DnD 5e hardcover book featuring a steampunk-style pilot in a flying vehicle. Includes new 5e class options, magic items, and rules for vehicle racing. Published by Only Crits, compatible with Dungeons & Dragons Fifth Edition.
  • Guillman’s Vehicle Owner’s Manuals DnD 5e title artwork showing a female elf mechanic assembling a magical steampunk vehicle in a workshop. A glowing orange engine and large tires dominate the scene. Designed by Only Crits for 5e campaigns.
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Only Crits

Vehicle Owners Manuals

Vehicle Owners Manuals

$30.00 USD
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Description

Guillman's Guide to Speed: Vehicle Owner's Manuals

Bring your high-speed adventures to life with the official Vehicle Owner's Manuals, specifically crafted to complement the mechanics of Guillman's Guide to Speed. Perfect for players and GMs who love to customize, manage, and enhance their racing vehicles.

These sheets integrate perfectly with the groundbreaking mechanics found in the Guillman's Guide to Speed hardcover sourcebook.

What's Included:

Softcover Vehicle Owner's Manuals:

Comprehensive vehicle documentation featuring detailed customization options, performance tracking, and maintenance logs.High-quality, durable paper designed for repeated reference and extended gameplay.

Digital PDF Included

Digital PDF Option:

Instant download of the complete Vehicle Owner's Manuals.Ideal for quick access during games and unlimited printing for your campaign needs.

Why You'll Love It:

Enhanced Immersion: Detailed information on vehicle stats and upgrades immerses players deeply into the racing experience.

Efficient Gameplay: Streamlined layout allows for easy reference, saving time and enhancing gameplay flow.

Perfect Integration: Specifically designed to work seamlessly with Guillman's Guide to Speed's innovative racing and vehicle mechanics.

Combine these Battle Maps with Guillman's Guide to Speed, the comprehensive 320+ page sourcebook packed with unique racing mechanics, new classes, subclasses, and an expansive world.

Explore the complete collection of Guillman's Guide to Speed products.

Shipping, Returns & Warranty

Free Shipping

Free standard shipping with a purchase of $100 USD or more on all orders. Learn More.

Free Returns

If you're not satisfied with your purchase for any reason, we’ll be happy to provide a free return within 60 days of receipt. Refund policy exclusions apply. Learn More.

Lifetime Product Warranty

We warranty each and every Only Crits product to be free of imperfections and manufacturing defects, and we will provide new replacements for any product that is deemed unsatisfactory. Learn More.

Free Adventure & Discord

Your purchase includes a free .PDF adventure from Only Crits, delivered automatically with any purchase.

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Kickstarted in August 2023

Over 937 D&D players and DMs brought this high-octane 5e expansion to life with $89,025 CAD in funding. Guillman’s Guide to Speed is a 320+ page third-party sourcebook for Dungeons & Dragons 5E, focused on racing, vehicles, and high-speed gameplay.

Original Kickstarter Campaign →

Watch the Kickstarter Trailer

Seen by 5,000+ TTRPG players during the Kickstarter campaign.

Open pages from Guillman’s Guide to Speed 5e supplement laid out on a wooden surface, showcasing character creation, bestiary entries, magic items, spells, and fantasy vehicles. Bold yellow text reads “Click Here for a Free Sample.” Designed by Only Crits for DnD 5e.

Free Sample Inside

Curious what Guillman’s Guide to Speed is all about? Get a first look at new 5e content including unique classes, vehicles, magic items, and monsters. Download your free sample and hit the ground running.

GGtS Sample Package
  • Smiling Bob World Builder with glasses and a green cap standing in a forest, wearing a backpack

    Bob World Builder

    "Through sponsorships and even producing my own custom dice set, I've been a happy partner of Only Crits for almost two years now. Eric and the team are great to work with, they make top quality dice, and I can't wait to see their first book!"

    Bob World Builder Set 
  • Cartoon-style avatar of Blaien Simple, a red-haired character in a white uniform with a police hat, pointing with a green bird on their finger

    Blaine Simple

    "Only Crits has been making uniquely stunning tabletop products for years, with Guillman's Guide to Speed dashing through to further innovate the scene. Excited to see what comes of it!"

    Silver's Monster Girl Manual! 
  • NoNat1s smiling while holding colorful D&D dice in his hand, wearing a black cap and flannel shirt

    NoNat1s

    "Our experience with Only Crits have shown us their dedication to quality products, iterative design and their attention to detail. We are genuinely looking forward to seeing what they come up with for this Kickstarter Project"

    Watch NoNat1s on YouTube 
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Interior spread from Guillman’s Guide to Speed showing racing rules and art of a magical train, dragon, and ghost ship.

What’s Inside:

  • Vehicle Creation System: Build, customize, upgrade, and race a variety of mechanical and magical DnD vehicles.
  • DnD Racing Rules: Balance on the knife's edge of speed, handle hazards, and bring high-octane action to the table.
  • New DnD Classes & Subclasses: 5 Classes & 17 unique Subclasses built around speed.
  • Custom Monsters: 40+ Creatures designed for high-speed DnD chases, highway ambushes, and racetrack mayhem.
  • Modular Tracks & Maps: Mix-and-match layouts for races, complete with hazards, shortcuts, and scenery.
Guillman’s Guide to Speed art of an inventor channeling lightning into a magical vehicle inside a cluttered workshop.

Built for the Fast Lane.

Guillman’s Guide to Speed is made for DMs who want to bring high-speed racing into their campaigns, and for players who want to take the wheel. This isn’t just a set of vehicle rules. It’s a complete toolkit for running thrilling races with players and NPCs, customizing vehicles, building tracks, and adding speed-based chaos to any 5E table.

Whether you're dropping a single chase scene into your campaign or designing a full-on racing league, GGTS gives you the tools to make it unforgettable.

Guillman’s Guide to Speed All-In Book Bundle showing four physical books stacked with four matching PDFs displayed on smartphones. Includes the core book, Battle Maps, Character Sheet Vault, and Vehicle Owner’s Manuals. Designed for DnD 5e by Only Crits.

Only Crits

Guillman’s Guide to Speed: Full Book & PDF Bundle

$105.00 USD
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Limited Print. Limited Time.

Guillman’s Guide to Speed was created for Kickstarter — and we didn’t print thousands of extras. What’s available now is all that’s left.

Once these copies are gone, they’re gone.

Artwork from Guillman’s Guide to Speed showing a tense standoff between two pirates in a tavern full of onlookers.

Finally, Rules That Keep Up

Fast-paced games deserve fast-paced rules. GGtS ditches slow systems and convoluted mechanics in favor of something better: bold mechanics & snappy systems.

Everything’s built for intuitive 5E gameplay, whether you’re running a street race or a full-speed dungeon escape.

Playtested by dozens of tables. Balanced for speed.

Scene from Guillman’s Guide to Speed featuring a haunted bay with pirate ships and a massive skeletal sea monster vessel.

Only Crits on Shipping

We’ve fulfilled over 40,000+ orders worldwide, and we treat every package like it’s headed to our own game night. GGTS ships with full tracking and protective packaging to make sure it arrives safe and ready to roll.

📦 Tracked Shipping
🌎 Global Delivery in 4–10 Business Days
💬 24/7 Support If Anything Goes Wrong

Why People Love Only Crits

  • 🛡️ Lifetime Product Warranty

    Every Only Crits product is backed by a Lifetime Product Warranty against defects, damage, or manufacturing issues.

  • 🔄 60-Day Free Returns

    Not satisfied? We offer hassle-free returns within 60 days no questions asked, no risk to you.

  • 💬 24/7 Customer Support

    Need help? Our support team is available around the clock to answer questions and solve issues.

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Know Before You Roll (FAQ)

How do I download my digital / .PDF content?

It’s sent automatically after checkout. You’ll also find a link in your confirmation email.

How long will my dice take to arrive?

Orders ship in 2–5 business days and usually arrive within 4–10 business days.

Is this book compatible with standard 5E?

Yes! GGTS is fully 5E-compatible — it just adds speed-focused rules, vehicles, new classes, and more. You can drop it into any campaign, no conversion needed.

What if something arrives broken or wrong?

No stress. Just email us, we’ll send a replacement (and maybe a little bonus 😉)

Can I still get the Kickstarter rewards?

While some exclusive items from the original campaign are no longer available, many products from Guillman’s Guide to Speed are still in stock.

Click here to view all available GGtS products.

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