Game Boy DMG Buttons Buying Guide: Resin, Silicone, OEM

Quick answer

For most DMG builds, start with custom resin buttons if you want unique looks and a solid press, then add new silicone membranes to restore snap and sensitivity. Choose OEM-style plastic only if you need exact original feel and color. The best DMG button set depends on whether you prioritize appearance, tactile response, or authenticity.

What actually changes when you swap DMG buttons

The button itself and the silicone membrane underneath do different jobs. The plastic or resin cap determines the look, weight, and how the press feels against your fingertip. The silicone membrane provides the spring-back and electrical contact. Replacing only the caps on worn membranes often leaves a mushy or unresponsive press. Replacing only the membranes can restore function but keeps the original look. For a full refresh, plan to address both.

Custom resin DMG buttons: looks and feel

Hand-cast resin buttons are made in small batches, so each set can vary slightly in color and special effects. That variation is part of the appeal if you want a one-of-a-kind build, but it means the set you receive may not match the product photo exactly. Resin also tends to feel denser and can produce a slightly sharper press than stock plastic. Check that the set includes A, B, and D-pad caps, because some listings sell them separately.

Silicone membranes: the real fix for mushy buttons

New silicone membranes are the most direct way to improve button sensitivity on a tired DMG. They sit under the caps and provide the tactile snap and reliable contact. If your current buttons need a hard press or sometimes fail to register, membranes are usually the first part to replace. They are inexpensive and available for several handhelds, but you must match the membrane set to your exact model. For example, New 3DS membranes do not fit the New 3DS XL, and Game Gear membranes are specific to that console.

OEM Game Boy buttons: when original feel matters

Original OEM buttons are the reference for fit, color, and press feel. If you are restoring a console to stock condition or you simply prefer the exact factory response, OEM or OEM-style plastic is the safe choice. The trade-off is limited color options and the fact that used OEM parts may already be worn. New old stock can be hard to find, and aftermarket plastic varies in quality. If authenticity is the goal, pair OEM caps with fresh silicone membranes to get original feel without the mush.

How to choose the best DMG button set for your build

Decide what matters most: appearance, tactile response, or originality. If you want a display piece, custom resin is the clear pick. If you want the console to play like new, new silicone membranes deliver the biggest improvement per dollar. If you are restoring for resale or collection, OEM-style parts keep it correct. You can also mix: resin caps with fresh membranes give you custom looks and reliable function. Just confirm the set includes all the caps you need and that the membranes match your model.

Decision rules for buying DMG buttons

• If your buttons feel mushy or unresponsive: Replace the silicone membranes first. They restore the snap and contact that worn rubber loses over time. Buy new membranes before new caps.
• If you want a custom look: Choose hand-cast resin buttons. Accept that small-batch production means slight color and effect variation. Pick resin for style, not for identical mass-produced consistency.
• If you need original feel and fit: Stick with OEM or OEM-style plastic caps. They match factory dimensions and press feel, but color options are limited. Go OEM for restoration, not for customization.
• If you are mixing parts: Combine resin caps with fresh silicone membranes for custom looks and reliable function. Confirm the membrane set matches your exact model. Always check model compatibility before ordering.

Product facts

• Custom Resin Game Boy DMG Buttons - Lab Fifteen: Custom-cast resin buttons for the Game Boy Original DMG. Included: 1x A, B and D-Pad Buttons. Made in small batches by hand; coloration and special effects may vary. Gives you a unique look and a complete cap set for the main buttons, but expect slight cosmetic variation from batch to batch.
• SEGA Game Gear Silicone Membranes: Replacement silicone membranes for the SEGA Game Gear. Features: improve button sensitivity with new silicone membranes. Included: 1x Membrane Set. Shows the kind of sensitivity improvement new membranes provide, and reminds you to match membranes to your exact console model.
• Nintendo New 3DS Silicone Membranes: Replacement silicone button pads/membranes for the Nintendo New 3DS console. This is not for the New XL models. Included: 1x ABXY membrane, 1x D-pad membrane, 1x Select/Start, 1x Home. Highlights the importance of model-specific fit: buying the wrong membrane set wastes time and money, and installation requires strong hands-on skill.

Fit guidance

Best for

• DMG owners who want a unique look and are okay with slight batch variation
• Players who need to fix mushy or unresponsive buttons on a budget
• Restorers who want original factory feel and fit

Not for

• Anyone who needs exact color matching across multiple sets
• Consoles other than the Game Boy Original DMG, SEGA Game Gear, or Nintendo New 3DS (depending on the part)
• Beginners who are not comfortable disassembling a handheld