ABOUT GUILLOTINE

GUILLOTINE

Clothing, Jewelry & Games by MMMera, Inc.

Clothing, jewelry and video games under one creative vision — with deep roots in martial arts, extreme sports, and combat culture. A brand of MMMera, Inc.

SHOP GUILLOTINEMORE AT MMM.TVFRIENDS OF GUILLOTINE
Guillotine clothing, jewelry and games: Renzo Gracie and John Danaher pieces, Colossal Cave Collector's Editions and Mystery House
CLOTHING · JEWELRY · GAMES
THE BRAND & THE COMPANY

BUILT FOR FIGHTERS

Guillotine is a brand built on bold design, craftsmanship, and originality. It began as a premium lifestyle brand for men and women and grew into something bigger: a brand with deep roots in extreme sports, martial arts, and combat culture.

Guillotine is a brand of MMMera, Inc. Together, Guillotine and Guillotine Games represent a fusion of fashion, jewelry, martial arts, extreme sports, and video game design.

OUR VALUES

CRAFT. ORIGINALITY. COURAGE.

Our clothing and jewelry are designed with strength, attitude, and authenticity — reflecting the spirit of fighters, athletes, and creators who live with intensity.

It is a brand built for people who value craftsmanship, originality, and the courage to create something unforgettable.

WHAT WE MAKE

CLOTHING. JEWELRY. VIDEO GAMES.

CLOTHINGPremium apparel for men and women, designed with strength, attitude, and authenticity.
JEWELRYFight-inspired pieces in sterling silver and 14k gold, from rings to dog tags and belt buckles.
VIDEO GAMESInteractive entertainment through Guillotine Games, bringing the same bold identity to immersive storytelling.

CLOTHING

Apparel built for the mat and beyond, like the Danaher Death Squad RashGuard.

JEWELRY

In 2015, Guillotine teamed up with jewelry design firm XJewel to launch a line of jewelry inspired by mixed martial arts, starting with Weight Class Dog Tags in sterling silver and 14k gold.

“We understand not only what the fans want, but we know what the fighters want too.” — Marcus Maximus Mera

Today the collection includes pieces like the Renzo Gracie Jiu Jitsu Ring, the Jiu Jitsu + Judo Hurricane Ring Concept by John Danaher, Renzo Gracie pendants, belt buckle and money clip.

FIGHT CULTURE

BEYOND THE RING

DEATH SQUAD JIU-JITSU PENDANT — A Death Squad Jiu-Jitsu pendant created for Gordon Ryan, bringing fight-team identity into wearable form.

FOX FIGHT GAME — Creative work connected to Renzo Gracie and Fox Fight Game with Mike Straka brings jewelry, apparel, and visual identity into the fight world.

WORN & SUPPORTED BY

Respected names in MMA and Brazilian Jiu-Jitsu, including

RENZO GRACIEGORDON RYANGARRY TONONEDDIE ALVAREZ

…and many others.

GUILLOTINE GAMES

THE QUEST CONTINUES

Guillotine has expanded into video games through Guillotine Games, bringing the same bold identity into interactive entertainment. Guillotine Games collaborated with legendary Sierra On-Line creators Ken and Roberta Williams (Cygnus Entertainment) on the reimagining of Colossal Cave (2023), introducing a classic adventure to a new generation.

MYSTERY HOUSE® 3D — a new 3D interpretation in development under Guillotine Games.

SPACE QUEST® — announced by Guillotine Games; a separate production from the Colossal Cave collaboration.

BEHIND THE BRAND

FOUNDED & LED BY MARCUS MAXIMUS MERA

Guillotine was founded and is led by Marcus Maximus Mera, a jeweler, designer and producer based in New York. He was producer and 3D artist on the Colossal Cave reimagining with Ken and Roberta Williams.

MORE ABOUT MARCUS AT MMM.TV
THANK YOU

FRIENDS OF GUILLOTINE

A NOTE TO MARCUSHello Marcus, thanks bro for everything, appreciated (:-)

Leon Rainbow stamp logo
Rain / Rainbow graffiti tag

LEON RAINBOW

Leon Rainbow, aka "Rain" and @aerosoleon, is a Trenton, NJ graffiti and mural artist who has been painting walls since the late ’90s. He founded Jersey Fresh Jam, New Jersey’s free annual hip-hop festival, and has painted murals from Trenton to MetLife Stadium.

Visit leonrainbow.com
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Swap picture tiles, solve 360 relaxing puzzle stages, and uncover beautiful hidden masterpieces. Enjoy satisfying cascades and a cosmic puzzle adventure!

Play on iOS & Android

Website: patchmore.app

Virtual Skate

VIRTUAL SKATE

The Ultimate VR Skateboarding Experience

virtualskategame.com
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TECHTUALWEAR

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techtualwear.com

More friends coming soon.

WEAR IT LIKE A FIGHTER

Clothing, jewelry and games from MMMera, Inc.

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MMMera, Inc.a MMMera, Inc. company
Guillotine is a registered trademark and copyright of MMMera, Inc 1994 - 2026 · (212) 835-2489