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We strive to create a logical approach to Fantasy Gaming.

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What is LFG?

Logical Fantasy Gaming © (LFG) strives to be the most believably realistic

role-playing game that maintains the wonder and excitement of medieval combat, magic, & mythical beasts. The suspension of disbelief and immersion into your gaming world are paramount.


 LFG is a d20 RPG system. Players roll a 20-sided die to determine success or failure of their actions. More difficult actions require higher rolls for success. Other dice are used to determine things like damage and spell effects. As characters increase in power, they gain bonuses to these rolls.

All the rules for LFG were carefully designed to make every action, decision, spell, and monster as realistic and believable as possible.


The most believable & realistic fantasy RPG ever designed!

  • Every rule has been carefully crafted to enhance immersion and retain the suspension of disbelief, even within a magical fantasy setting! As you read the rules, you’ll find yourself saying “Okay, that makes sense!”

  • Whenever possible, every rule has been aligned with historical data and a scientific understanding of reality. Even magic spells consider the impacts of things such as inertia, gravity, biology, and chemistry.

  • Realistic rules & stats for weapons and armor. 

  • Logical & rational rules for vision, senses, weather, and terrain. 

  • Morality System develops interesting characters & engaging stories.
    Player characters & monsters have personal morals & motivations, rather than the simplistic “Good vs Evil” system of many RPG games.


  • Benefits & drawbacks for every choice! There is no “best option” when it comes to weapons, armor, characters, ability scores, skills, and so on. Context is key! 


Clear & Well-Explained Rules

  • -Rules clarifications & examples provided for combat, magic, and skills.

  • -Consistent rules design & terminology usage.

  • -Suggestions and ideas to help new players & new GMs.

  • -Simplified XP and leveling system.

  • -More rational monster level system for designing balanced encounters.

  • -Multiple character sheet options to best fit your character & play style.

  • -All the rules can be modified as you desire to make the game as fun and engaging as you desire!


Supreme Character Customization!

  • 9 Player Character Classes: Barbarian, Bard, Druid, Fighter, Priest, Ranger, Rogue, Sorcerer, Wizard

  • Additional Class Variants: War Priest (Priest), Paladin (Fighter), Shield Maiden/Shield Warrior (Barbarian)

  • 10 Player Character Races: Aesir, Dwarf, Elf, Gnome, Goblin, Human, Neanderthal, Orc, Spriteling, Valefor

  • No “cookie-cutter” class builds or characters. Every character is unique!

  • Every choice you make has benefits, drawbacks, and consequences! There are no “Dump Stats” in LFG. Every Ability Score is useful! (STR, DEX, CON, INT, WIS, CHA) Every character has unique strengths and weaknesses.

  • 236 unique Feats to enhance melee combat, spell-casting, archery, social skills, crafting, and more.

  • 398 magic spells, each custom-built from the ground up for this new game system.

  • All 45 Character Skills are available to all player characters, regardless of character class.
    Your character can train in whatever Skills you desire!


Dynamic & Engaging Combat System

  • Selective initiative system allows players to be active participants in combat. Combatants can react to their foes or interrupt combat to defend their allies. (As opposed to standing idly by until their turn finally arrives.)

  • Comprehensive & immersive rules for wrestling and close-quarters combat.

  • Benefits from positioning, multiple attackers, weapon type, size, space, reach, and more.

  • Wide selection of weapons with special traits & abilities. Some weapons penetrate armor, some provide extra reach, and others land with enough force to knock your foes off their feet. Which weapon will you wield?

  • Armor, shields, and helmets can reduce incoming damage or make it harder to land a telling blow, but additional protection comes at a price! Choose wisely!

  • Big creatures are dangerous! Even a glancing blow from a massive beast could knock you to the floor!


Learn core fundamentals to enhance the level of realism in your game to create your own scenarios.

  • Food & Water, Fatigue & Wilderness Survival

  • Inventory Management & Carrying Capacity

  • Archery & Ranged Combat: Indirect Attacks, Stray Arrows, Accuracy by Volume

  • Foul Weather, Sailing, Long-Distance Travel

  • Combat options such as alternative initiative systems & more deadly critical hit options

  • Crafting Skills for equipment, magic & alchemical items, traps, and more

  • Reading, writing, & language fluency

  • Equipment wear & tear, maintenance, & repair


Get it on Amazon Kindle


Purchase the Kindle version of the LFG Rulebook through Amazon publishing & experience Logical Fantasy Gaming on your preferred device!




Purchase the LFG Rulebook pdf Digital Edition through and experience Logical Fantasy Gaming instantly! You can also print this version at home to have a physical copy!

Thank You...
I would like to thank Dungeons & Dragons creators Gary Gygax & Dave Arneson, plus all others who worked on the D&D and/or Pathfinder game systems to create such wonderful worlds, monsters, & game mechanics! These games unlocked my curiosity & creativity and have brought me many friends and fond memories. I hope my game can continue this legacy of wonder, excitement, friendship, & inspiration!

- Creator. Daniel Brillat
Special Thanks to:     
  • My Alpha Test Adventuring Party: Raul Martinez, Levi Cravens, Ashlie Perry, Chris Navarro, TJ Barnett, & Dan Rosenblum. Thanks for the fun adventures and for breaking the game on numerous occasions! You helped me find loads of mistakes, balance issues, & loopholes to fix!   
  • Lee Stetson for introducing me to RPG gaming way back in the day, your advice on rules, and for showing me tons of great gaming systems I could plunder for game mechanics!
  • Patrick Loveland for always willing to talk about nerd rules & character building! (Plus I still have all your old D&D books! They’ve been very helpful!)
  • Dreyan Watson, Asia Martinez, Mike Narino, & Joey Wong for additional game testing!
  • Chinh Van for his help with graphic design, layout, and page design! Plus this awesome website! See more of his stuff at
  • The game systems of World of Darkness, Shadowrun, Atomic Highway, & Traveller for some cool game mechanics, stories, and scenarios that helped me develop my rules.
  • My wife, Ava, for supporting me & listening to me babble incessantly about game design for the last 7 years!

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