AdeptiCon is recognized as the World’s Premiere Wargaming Convention, bringing together the finest miniature players and painters from across the globe. Within the vast array of over 1600 scheduled activities, the crown jewel is undoubtedly Golden Demon—the most prestigious miniature painting competition in the world.
For every artist entering the Golden Demon cabinets, the ultimate goal is to win the highest honor in the hobby: the. This pillar page reveals the science of professional tools and the rigorous preparation required to reach that podium.
Category Planning: matching Gear to the 14 Golden Demon Tracks
Golden Demon features 14 distinct categories, including :
- Warhammer 40,000: Single Miniature
- Warhammer 40,000: Unit or Kill Team
- Warhammer 40,000: Large Miniature or Vehicle
- Warhammer Age of Sigmar: Single Miniature
- Warhammer Age of Sigmar: Unit or Warband
- Warhammer Age of Sigmar: Large Miniature or War Machine
- Warhammer: The Horus Heresy
- Warhammer: The Old World
-
Middle-earth™ Strategy Battle Game
- Blood Bowl
- Necromunda
- Epic Scale
- Diorama
- Duel
According to the official judging criteria, the keys to victory are technical skill, atmosphere, consistency in quality, and narrative.
As an old proverb puts it, "To do a job well, one must first sharpen one's tools." This means that for any contender eyeing the Slayer Sword—the ultimate prize of Golden Demon—the fundamental logic of a masterpiece lies in pushing the performance of one's tools to their absolute limit.
The Science of Tools: Reaching the Slayer Sword Standard
1. Brush Science: Why Kolinsky Sable Rules the Podium
Natural Advantage: Kolinsky sable hair features microscopic scales that grip paint, ensuring a controlled, even flow onto the model.
The Synthetic Struggle: Synthetic fibers lack natural scales and develop "hooking" (curled tips) quickly, which is fatal for fine detail work.
The Need Point: Even a large Kolinsky brush can maintain a needle-fine point when wet, which is essential for "spot highlights" on eyes and 0.1mm edge lines.

2. Miniature Handles: Stability as an Extension of the Body
In a marathon painting session, a handle is your physical interface with the art.
Ergonomics: Professional handles reduce hand fatigue during 4–6 hour sessions, ensuring your hand remains steady for micro-details.
Paint Protection: Handles act as a firewall, preventing skin oils and sweat from damaging the paint—critical for the "zero-flaw" surface judges expect.
360° Control: Rotating bases and finger rests (Pinky Rests) allow for stable brush strokes from even the most awkward angles.

3. Nipper Engineering: Single-Blade "Zero-Defect" Cutting
Stress Management: A single-blade nipper uses one ultra-thin blade and a flat anvil, significantly reducing the physical stress (whitening) on the plastic.
Time Savings: Perfect cuts mean significantly less time spent filling pits with putty, giving you an extra 10 hours to focus on high-value details.

4. Sanding Aesthetics: Beyond the Naked Eye
At Golden Demon, the pinnacle of miniature painting, your work must withstand more than just a judge’s close-up inspection. It must endure the brutal scrutiny of high-intensity display cabinet lighting. In such an unforgiving visual environment, even the smallest imperfection is magnified.
Therefore, the model surface must be sanded until it is as silky-smooth as cream.
Step 1: Roughing(400-800 grit): Removes mold lines but leaves visible scratches.
Step 2: Refining(1000-1500 grit): Eliminates previous scratch marks, make the model smoother.
For uneven surfaces, you can use sanding sponges, following the same progression from low grit to high grit.

5. Environmental Chemistry: How a Wet Palette Defeats Exhibition Dryness
Albert Moreto Font, the 2006 Golden Demon Slayer Sword winner, shared a core piece of advice in an interview:
Firstly, to thin down my paints. It is common knowledge today, but as a child I would paint straight from the pot! And secondly, to use a wet palette. The wet palette prevents the paint from drying quickly and makes working with acrylic paints easier.
At crowded venues like AdeptiCon, where the air is often dry, a wet palette ensures your paint remains workable for hours or even days.
Maintaining Tone Consistency: Golden Demon judges place immense weight on the Consistency of a Unit or Squad. A large-capacity wet palette allows you to mix enough custom pigment for an entire squad at once, eliminating the risk of color deviation between individual models.
Extreme Thinning and Glazing: Achieving a "buttery smooth" transition requires highly diluted paint. The constant hydration provided by the palette’s internal sponge ensures these thinned paints maintain a stable flow and coverage, preventing them from clumping or skinning over.
A Lifeline for On-Site Touch-ups: Golden Demon allows for final touch-ups before submission. With the preservation power of a wet palette, you can precisely match and mix highlight colors on-site, ensuring any emergency repairs leave no visible trace.

6.Lighting Science: Upgrade Your Studio to Survive the CRI 95+ "Visual Trial"
The display cabinets at Golden Demon are equipped with professional-grade lighting featuring a Color Rendering Index (CRI) of 95+. While this ensures 100% color accuracy, it also creates an unforgiving environment.To remain perfect under competition lights, you must synchronize your studio environment with the stage:
Visual Parity: Upgrading to a CRI 95+ professional painting lamp allows you to accurately predict exactly how your model will look in front of the judges while you are still in the painting phase.
Eliminating"Sanding Blind Spots": High-CRI lighting reveals whether your surface has truly reached a "mirror-grade" finish, preventing the tragedy of discovering hidden scratches only after you've arrived at the event.
The "24-Hour Post-Registration" Checklist
Once your spot is secured, perform an equipment audit within the first 24 hours:
- Brush Audit: Check for split tips or paint buildup in the ferrule; replace any brush that has lost its snap.
- Consumables Inventory: Stock up on primer, glue, and putty to avoid stalling during high-intensity prep weeks.
- The Break-In Period: Masters start using new brushes on registration day so the scales can adapt to their painting pressure before the final rush.
Conclution
At Golden Demon, every masterpiece is the result of a perfect fusion between the artist's vision and the peak performance of their tools. From the precise strokes of a Kolinsky Sable brush and the zero-defect cuts of single-blade nippers, to the buttery surfaces refined under CRI 95+ lighting, these details form the steps leading to the Slayer Sword.
Frequently Asked Questions(FAQ)
Q1 When is AdeptiCon 2026?
A1 March 25th–29th, 2026.
Q2 Where is it located?
A2 The Baird Center in Milwaukee, WI.
Q3 Is AdeptiCon free?
A3 If you plan to participate in games, seminars, or painting competitions, you need to purchase an AdeptiCon badge; otherwise, demos, free events, and exhibitions are all open to the public at no cost.
