Based on the iconic and genre-defining Dungeons & Dragons tabletop adventure of the same name, and using the 3.5 edition of the tabletop ruleset coupled with intense tactical combat, The Temple of Elemental Evil challenges adventurers to explore the titular temple, facing off against monsters and cultists while dealing with four elemental-themed factions who are at war with one another!

The Temple of Elemental Evil was first released in 2003 and has since garnered a passionate community around it. Over the years, fans have added a lot to the game and kept it alive in ways we really admire. This version builds on that work, and we’re genuinely thankful to everyone who’s helped along the way. 

An evil demoness founded a cult dedicated to exploring evil in its most elemental forms. This cult was based in a temple just outside the village of Hommlet in a vile shire known as Nulb. Soon, this cult ruled the region with tyranny; times of chaos and violence ensued. Hard-fought battles were waged and the war was eventually won by the good armies of nearby lands. The temple was razed, the villains were imprisoned, and order was restored.

The temple itself faded into distant memory...until now. 

Originally planned for September, publisher SNEG is delighted to announce that The Temple of Elemental Evil: A Classic Greyhawk Adventure will be released for PC (Steam) on December 10th.

This Steam release builds upon the incredible work of the Circle of Eight and Temple+ modding communities, who have supported the game for years. It brings over a thousand fixes and improvements - from enhanced stability and AI to smoother performance, refined UI, and countless quality-of-life updates.

This upcoming release is not just a re-launch; it is the definitive edition of the only D&D video game to utilize the iconic Greyhawk campaign setting and the first to fully implement the deep, tactical rules of the 3.5 Edition ruleset. With this release of The Temple of Elemental Evil, SNEG is preserving and enhancing a piece of RPG history while ensuring modern players can enjoy the game’s rich character creation, authentic tactical turn-based combat, and non-linear questing.

Key Features:

• A Faithful Rendition of the 3.5 Edition D&D Ruleset: Experience the first video game to implement the iconic Dungeons & Dragons 3.5 Edition rules.
• Tactical Turn-Based Combat: Engage in deep, grid-based encounters that mirror the tabletop experience. 
• Build the Perfect Party: Create up to five custom characters and recruit up to three unique NPCs to shape your journey. Choose from multiple races, classes, skills, feats, and alignments in a detailed 13-step character builder.
• Classic Greyhawk Campaign Setting: The only D&D videogame to use the Greyhawk setting, faithfully adapted from the original 1985 adventure module.
• Non-Linear Questing: Explore a reactive world where multiple objectives can be completed in various ways, based on your decisions.
• Accessible Radial Control Interface: Quickly and easily access spells, abilities, and actions with an intuitive radial menu system designed for clarity and speed.

The Temple of Elemental Evil: A Classic Greyhawk Adventure is coming to PC (Steam) on December 10, 2025.