Games like Sphinx and the Cursed Mummy: Authoring Tools
Games like Sphinx and the Cursed Mummy: Authoring Tools include Fallout: New Vegas, The Elder Scrolls IV: Oblivion® Game of the Year Edition (2009), Mount & Blade: Warband, The Witcher 3: Wild Hunt — Remastered, and The Elder Scrolls III: Morrowind Game of the Year Edition. We matched them by the tags players give Sphinx and the Cursed Mummy: Authoring Tools on Steam (Adventure, RPG, Moddable, and Downloadable Content): closest matches first, and among equally close ones the better-known games.

Fallout: New Vegas
Shared: RPG · Moddable · Adventure

The Elder Scrolls IV: Oblivion® Game of the Year Edition (2009)
Shared: RPG · Moddable · Adventure

Mount & Blade: Warband
Shared: RPG · Moddable · Adventure

The Witcher 3: Wild Hunt — Remastered
Shared: RPG · Adventure

The Elder Scrolls III: Morrowind Game of the Year Edition
Shared: RPG · Moddable · Adventure

Baldur's Gate 3
Shared: RPG · Adventure

The Elder Scrolls Online - Standard Edition
Shared: RPG · Adventure

STAR WARS™ Knights of the Old Republic™ II - The Sith Lords™
Shared: RPG · Adventure · Moddable

South Park™: The Stick of Truth™
Shared: RPG · Adventure

Fallout 3
Shared: RPG · Adventure · Moddable

Mount & Blade II: Bannerlord
Shared: RPG · Moddable · Adventure

Yakuza: Like a Dragon
Shared: Adventure · RPG

Gothic 1 Remake
Shared: Adventure · RPG

Tainted Grail: The Fall of Avalon
Shared: RPG · Adventure

The Elder Scrolls IV: Oblivion Remastered
Shared: RPG · Adventure

The Elder Scrolls V: Skyrim VR
Shared: RPG · Adventure · Moddable

Kingdom Come: Deliverance II
Shared: RPG · Adventure

Fallout 4
Shared: RPG · Adventure

Hogwarts Legacy
Shared: Adventure · RPG

FINAL FANTASY VII REBIRTH
Shared: RPG · Adventure

STAR WARS™ Knights of the Old Republic™
Shared: RPG · Adventure · Moddable

Torchlight II
Shared: RPG · Adventure · Moddable

God of War Ragnarök
Shared: Adventure · RPG

Middle-earth: Shadow of War
Shared: RPG · Adventure