Legendary level designer Richard 'Levelord' Gray passed away on October 12, 2026, at the age of 68, leaving behind an indelible mark that reshaped first-person shooter architecture since the classic nineties era.

Born in November 1957, Gray had an unusual path into game development. Before entering studios professionally, he served in the United States Navy, working as an ocean systems technician tracking Soviet submarines. He later worked in business software and the aerospace industry. Unlike many peers who started in their youth, Gray began creating maps for Doom at age 35. In 1994, he released an independent map pack titled GrayDOOM on CompuServe and sent his work directly to id Software. That portfolio opened industry doors, leading him to join the Duke Nukem 3D team under Apogee Software and 3D Realms.

Alongside Allen Blum, Gray served as one of the two principal level designers on Duke Nukem 3D. His environments across the second and third episodes stood out for their interactive urban layouts and offbeat humor. During this era, he established his most famous trademark: placing secret messages in out-of-bounds areas accessible only via noclip cheats. Players glitching past walls found his signature written directly on surfaces: «You're not supposed to be here! – Levelord». In later interviews, Gray explained that since developers gave players cheat codes, he anticipated they would fly around inspecting geometry, so he crafted secrets targeted specifically at rule-breakers.

From Duke Nukem to Atomic Heart: The Level Design Legacy of Richard Levelord Gray

The founding of Ritual Entertainment and floating platforms

During the development of Duke Nukem expansions, Gray co-founded the studio that eventually became Ritual Entertainment. Leading that team, he contributed to Scourge of Armagon, the first mission pack for Quake. Within that expansion, he authored the secret level HIPDM1, also known as The Edge of Oblivion, widely credited as the first multiplayer map featuring platforms suspended over a void. This floating island concept became a blueprint for arena shooters, directly influencing landmarks like The Longest Yard in Quake III Arena.

Under Ritual Entertainment, Gray also served as primary designer on SiN in 1998, breaking conventions again with the multiplayer map Behind Zee Bookcase (SPRY). This arena shrank players down to the scale of a mouse inside a massive room, pioneering giant-room concepts that became enduring modding staples across multiple multiplayer titles. The studio later contributed to high-profile projects including Star Trek: Elite Force II and Counter-Strike: Condition Zero.

From Duke Nukem to Atomic Heart: The Level Design Legacy of Richard Levelord Gray

Life in Moscow and advising Atomic Heart

Following Ritual's acquisition by MumboJumbo, Gray focused on smaller and casual experiments, developing the hidden object title Becky Brogan - The Mystery of Meane Manor in 2009 using BlitzMax. In the 2010s, he relocated to Moscow, where he spent his later years teaching English and mentoring aspiring indie developers.

His connection to game design remained active. In 2016, Gray teamed up again with Allen Blum for the fifth episode of Duke Nukem 3D: 20th Anniversary World Tour, authoring the map «Red Ruckus», set across the Russian capital. Later, he served as an advisor to Mundfish during the production of Atomic Heart, earning a special thanks credit in the release. He also worked as creative director on the Telegram arcade project Atomny Graf for RUVDS.

Following the announcement by his wife, renowned industry creators paid tribute to his impact. Doom co-creator John Romero remembered him as a gentle soul and brilliant builder who earned the Levelord moniker with distinction. Apogee founder Scott Miller praised his tireless dedication, while Gears of War creator Cliff Bleszinski noted that Gray broke the mold and paved the way for generations of environmental artists.