Trekiros makes TTRPG stuff

Enhance your D&D game with player options & DM tools

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Highlighted Content

Book: Home-Field Advantage

A 240-page book which grants fun Lair Actions to over 320 of your favorite baddies from the 5e Monster Manual, Mordenkainen’s Tome of Foes, and Volo’s Guide to Monsters!

  • Mithral Best Seller on DMsGuild
  • 2022 ENnie Award Winner for Best Monster/Adversary supplement

RogueWatson’s review: “Home-Field Advantage deserves a coveted place up next to Monster Manual Expanded as a good-looking, well-designed, and incredibly useful monster supplement, and a must-have for every Dungeon Master.”

Stat Blocks: Simple Mass Combat

A 12-page system for easily running mass combat, using swarm-type stat blocks for typical types of battalions: infantry, cavalry, artillery, etc…

Player Option: the Archmage Warlock

Your patron is a powerful archwizard, you’re only their assistant… or lab rat? Get additional mystic arcanums for low level spells, support other spellcasters in your party, and find lost lore for your patron!

Battlemap: Pirate Archmage’s Tower

A 5-level mage’s tower, belonging to a powerful admiral, coordonating an entire fleet of pirate ships from the safety of their home.

DM Tool: r/UnearthedArcana’s Monthly top 10

An automatically-updated Google Sheet, listing the top 10 posts of r/UA of each month, so you can’t miss the good stuff between the end of your previous campaign, and the start of your next.


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