Game Master Engine mods
Game Master Engine large mods
Everything filed under large by its own author, ordered by how much it is used.
16 large mods, most downloaded first · newest update 11 Apr 2026
- Trinityvaleby 76561199112676425medium/large town with gallows, church, inn, blacksmiths, small mines, cemetery, and guild hall228 downloadsupdated 12 mo ago
- Eerie Hilltop Castleby Danomancer178 downloadsupdated 12 mo ago
- TheDarkWarrensofSoulsby 76561199204304450An unfurnished crypt style dungeon for low level parties that can easily be tuned up for higher level encounters. rooms with a monster in them should have minions added after the first round of combat that dont do damage but instead apply status effects that drain the parties resorces. This dunge...132 downloadsupdated 13 mo ago
- Simple One Shot Package: Artifact Huntby piemonkA small package of 3 maps to use during a One Shot session. Not populated with enemies/entities so add them at your discretion. 2 Flexible scenes with plenty of opportunities to customise your own Encounters. 1 Small dungeon ready to populate with whatever enemies/encounters/traps/puzzles you can...125 downloadsupdated 12 mo ago
- Noxian Cityby 76561199112676425Made for a League of Legends set campaign, this is a Noxian port/starting city complete with town square, marketplace, and authoritarian mega-structure(in this case a school but it is flexible)102 downloadsupdated 12 mo ago
- Bloodborn inspired boss arenaby 76561199112676425fairly self-explainitory :D97 downloadsupdated 12 mo ago
- Swamp of Decayby TheLastPizzaRollA bog where once-great creatures come to die.87 downloadsupdated 11 mo ago
- Forgotten Cryptby 7656119832664353778 downloadsupdated 7 mo ago
- Trinityvale Guildhallby 76561199112676425guildhall to acompany Trinityvale town. 3 main halls including the guild and tavern, researchers guild, and the main hall75 downloadsupdated 12 mo ago
- Haunted Lairby Danomancer72 downloadsupdated 12 mo ago
- CastleRuinsShowdownby TheLastPizzaRollCastle ruins utterly infested with devils. A portal devils crawl out of to invade the material plane lies at the end of the stronghold. A vault designed to keep devils in which burst open due to outside interferrence. The very first room is not supposed to be fought. Feel free to nuke it and put...70 downloadsupdated 10 mo ago
- Winterlandby Danomancer57 downloadsupdated 10 mo ago
- Converted Townby TheLastPizzaRollA town decimated by a long forgotten battle. The remains have been built into a base of great strategic importance.49 downloadsupdated 11 mo ago
- Voidship Bridgeby 7656119911267642540k voidship bridge for rogue traders, inquisitors, or any important imperial persons. There is also an under bridge level with vests and mechnicusy stuff. Enjoy :D44 downloadsupdated 10 mo ago
- The Crumbling Stairby TheLastPizzaRollMy take on the Crumbling Stair for the purposes of my own campaign. It's not all that faithful to the Forgetten Realms canon, and I don't really care. My party went here and I made this about a week before the session we use it. I am an amazing dungeon master. And we aren't going to talk about ho...42 downloadsupdated 12 mo ago
- BloobbathChallengeby 76561199204304450A large cyberpunk battle map set in an abandoned lot with the remans of previous construction and events held at the location. Elevated platforms and wide open space allows for a large number of mobs or one very large foe.35 downloadsupdated 11 mo ago
16 large mods, most downloaded first. Each one has its own page here with what it needs to run and where its author publishes it; the files themselves stay with the author and are never re-hosted on this site.

