Featured advertisement for Dragon Ball: Paradox

MUD Codebase

Ultra Envy 0.85 - Historical Codebase

Historical Ultra Envy 0.85 source and world distribution, derived from Envy, Merc and DikuMUD, preserving original documentation, credits and licenses.

Version 0.85Vasco Costa / Zen and credited contributors0 downloads1 view

About this resource

Original UE_0.85.tgz, a historical Ultra Envy distribution with C source, world data, build/startup files and documentation. Preserve the release-specific notices and all incorporated component credits.

Credits
Vasco Costa / Zen and the contributors credited in the source, documentation and bundled snippets. Inherited Envy contributors Michael Quan, David Love, Guilherme 'Willie' Arnold and Mitchell Tse; Merc authors Michael Chastain, Michael Quan and Mitchell Tse; DikuMUD authors Sebastian Hammer, Michael Seifert, Hans Henrik Staerfeldt, Tom Madsen and Katja Nyboe. Retain all individual source and area credits.

License and attribution
Bundled text references Diku terms; retain original license and attribution/operating restrictions.

Merc notices/inherited terms referenced.

Envy license/help/attribution terms referenced.

Retain version-specific Greed/Ultra Envy notices and each incorporated snippet's separate terms. Freeware wording for Zen's code does not supersede inherited DikuMUD, Merc or Envy conditions.

Keep the included inherited non-profit, attribution, login/help and notification conditions. This review is not licensing approval.

Compatibility and safety warnings
Historical, uncompiled and unexecuted in this review; no malware-free or modern-platform compatibility claim.

Includes historical OLC/MOBProgram integrations and platform-specific makefiles. Do not assume compatibility between releases or with current compilers.

Original source, startup scripts, world files and any historical runtime data remain unchanged. Not compiled, boot-tested or certified malware-free.

Compatibility

Historical Ultra Envy / Envy-derived C source and world formats; review release-specific OLC and MOBProgram integration.

A download checksum confirms file integrity, not security or runtime compatibility. Review the source and included documentation before running unfamiliar software.

Attribution stays with the work.

License

Original contributor and inherited license terms; approval pending

Original Author

Vasco Costa / Zen and credited contributors

Credits

Vasco Costa / Zen and the contributors credited in the source, documentation and bundled snippets. Inherited Envy contributors Michael Quan, David Love, Guilherme 'Willie' Arnold and Mitchell Tse; Merc authors Michael Chastain, Michael Quan and Mitchell Tse; DikuMUD authors Sebastian Hammer, Michael Seifert, Hans Henrik Staerfeldt, Tom Madsen and Katja Nyboe. Retain all individual source and area credits.

Availability here does not replace the original license. Retain copyright notices, contributor credits, and any applicable attribution or notification requirements.

Download integrity

Recorded filenames, sizes, and available SHA-256 checksums for each attachment.

UE_0.85.tgz

1.0 MB

SHA-256 recorded Oct 20, 2026

4912a498dfd75d746c130732a49c6bfbc5c625f1aa1db3c8c0306b2961c83980