AD&D Monster List with OGL status, sources and alternatives Monster (* = unique) Source OGL? OGL Source OGL alternative (Source) Aarakocra Fiend Folio No -- Aboleth Monster Manual 2 Yes SRD -- Achaierai Fiend Folio Yes SRD -- Adherer Fiend Folio Yes Tome of Horrors Complete -- Aerial Servant Monster Manual Yes Tome of Horrors Complete -- Afanc Monster Manual 2 Agathion Monster Manual 2 Aleax Fiend Folio Algoid Fiend Folio Yes Tome of Horrors Complete -- Al-Mi’raj Fiend Folio Yes Tome of Horrors Complete -- Anhkeg Monster Manual Yes SRD -- Annis (Hag) Monster Manual 2 Yes SRD Ant, Giant Monster Manual Yes SRD -- Ant Lion Monster Manual 2 Yes Tome of Horrors Complete -- Ape (Gorilla) Monster Manual Yes SRD -- Ape, Carnivorous Monster Manual No -- Man-Eating Ape (Advanced Edition Companion) Apparition Fiend Folio Yes Tome of Horrors Complete -- Archon, Hound Manual of the Yes SRD -- Planes Archon, Lantern Manual of the Yes SRD -- Planes Archon, Sword Manual of the No -- Planes Archon, Tome Manual of the No -- Planes Archon, Warden Manual of the No -- Planes Ascomid Monster Manual 2 Yes Tome of Horrors Complete -- Aspis Monster Manual 2 Assassin Bug Fiend Folio No -- Assassin Beetle (Fiends & Falchions) Astral Searcher Fiend Folio No -- Possessor (CC1 Creature Compendium) Atomie Monster Manual 2 Yes Tome of Horrors Complete -- Aurumvorax Monster Manual 2 Yes Tome of Horrors Complete -- Axe Beak Monster Manual Yes Tome of Horrors Complete -- Azer Monster Manual 2 Yes SRD -- Babbler Fiend Folio Yes Tome of Horrors Complete -- Baboon Monster Manual Yes SRD -- Badger Monster Manual Yes SRD -- Bajang Oriental Adventures Bakemono Oriental Adventures Baku Monster Manual 2 Baluchiterium Monster Manual Banderlog Monster Manual 2 Yes Tome of Horrors Complete -- Barghest Monster Manual 2 Yes SRD -- Barkburr Monster Manual 2 Barracuda Monster Manual Basidrond Monster Manual 2 Yes Tome of Horrors Complete -- Basilisk Monster Manual Yes SRD -- Basilisk, Greater Monster Manual 2 Yes Tome of Horrors Complete -- Bat, Fire Monster Manual 2 No -- Pyrobat (Swords & Shapeshifters) Bat, Giant Fiend Folio Bat, Mobat Monster Manual 2 Yes Tome of Horrors Complete -- Bat, Ordinary Monster Manual 2 Yes SRD -- Bear, Black Monster Manual Yes SRD -- Bear, Brown Monster Manual Yes SRD -- Bear, Cave Monster Manual No -- Cave Bear (Labyrinth Lord) Bear, Northern/Polar Monster Manual 2 Yes SRD -- Beaver, Giant Monster Manual Bee, Giant Bumblee Monster Manual 2 Bee, Giant Soldier Honeybee Monster Manual 2 Bee, Giant Worker Honeybee Monster Manual 2 Beetle, Death Watch Monster Manual 2 Yes Tome of Horrors Complete -- Page 1 of 18 AD&D Monster List with OGL status, sources and alternatives Beetle, Giant Bombardier Monster Manual Beetle, Giant Boring Monster Manual Yes Tome of Horrors Complete -- Beetle, Giant Fire Monster Manual Beetle, Giant Rhinoceros Monster Manual Yes Tome of Horrors Complete -- Beetle, Giant Stag Monster Manual Beetle, Giant Water Monster Manual Beetle, Slicer Monster Manual 2 Yes Tome of Horrors Complete -- Behemoth Monster Manual 2 Yes SRD (as Behemoth -- Template) Behir Monster Manual 2 Yes SRD -- Evil Eye (The Iconic Bestiary: Classics of Fantasy), Eye of Terror (Advanced Edition Beholder Monster Manual No -- Companion), Gazer (For Gold & Glory), Great Orb of Eyes (Basic Fantasy Field Guide) Berbalang Fiend Folio Bisan Oriental Adventures Black Pudding Monster Manual Yes SRD -- Blindheim Fiend Folio Yes Tome of Horrors Complete -- Blink Dog Monster Manual Yes SRD -- Blood Hawk Fiend Folio Yes Tome of Horrors Complete -- Bloodthorn Monster Manual 2 Bloodworm, Giant Fiend Folio Boalisk Monster Manual 2 Yes Tome of Horrors Complete -- Boar, Gaint Monster Manual Boar, Warthog Monster Manual Boar, Wild Monster Manual Bodak Monster Manual 2 Yes SRD -- Boggart Monster Manual 2 Yes Tome of Horrors Complete -- Boggle Monster Manual 2 Bonesnapper Fiend Folio Yes Tome of Horrors Complete -- Boobrie Monster Manual 2 Booka Fiend Folio Bookworm Monster Manual 2 Yes Tome of Horrors Complete -- Bowler Monster Manual 2 No -- Rockling (Swords & Shapeshifters) Brain Mole Monster Manual Yes SRD -- Brownie Monster Manual Yes Tome of Horrors Complete -- Buckawn Monster Manual 2 Yes Tome of Horrors Complete -- Buffalo Monster Manual Bugbear Monster Manual Yes SRD -- Bulette Monster Manual Yes SRD -- Bull Monster Manual Frogmen (Fiends & Bullywug Fiend Folio No -- Falchions), Tsathar (Tome of Horrors Complete), Wug (Basic Fantasy Field Guide) Bunyip Fiend Folio Yes Tome of Horrors Complete -- Buso, Tagamaling Oriental Adventures Buso, Tigbanua Oriental Adventures Camel, Wild Monster Manual Carbuncle Fiend Folio Yes Tome of Horrors Complete -- Carp, Giant Oriental Adventures Carcass Scavenger (Labyrinth Lord), Catcher-in- filth (Edition Pi: Minions & Carrion Crawler Monster Manual No -- Monsters), Corpse Ravager (For Gold & Glory), Scavenger Worm (The Iconic Bestiary: Classics of Fantasy) Caryatid Column Fiend Folio Yes Tome of Horrors Complete -- Cat, Domestic Monster Manual 2 Cat Lord* Monster Manual 2 Yes Tome of Horrors Complete -- Cat, Wild Monster Manual 2 Caterwaul Fiend Folio Yes Tome of Horrors Complete -- Catfish, Giant Monster Manual 2 Page 2 of 18 AD&D Monster List with OGL status, sources and alternatives Catoblepas Monster Manual Cattle, Wild Monster Manual Cave Cricket Monster Manual 2 Yes Tome of Horrors Complete -- Cave Fisher Monster Manual 2 Yes Tome of Horrors Complete -- Cave Moray Monster Manual 2 Yes Tome of Horrors Complete -- Centaur Monster Manual Yes SRD -- Centipede, Giant Monster Manual Centipede, Huge Monster Manual 2 Centipede, Megalo- Monster Manual 2 Cheetah Monster Manual 2 Chimera Monster Manual Yes SRD -- Choke Creeper Monster Manual 2 Cifal Fiend Folio Cloaker Monster Manual 2 Clubnek Fiend Folio Yes Tome of Horrors Complete -- Cockatrice Monster Manual Yes SRD -- Coffer Corpse Fiend Folio Yes Tome of Horrors Complete -- Cooshee (Elven Dog) Monster Manual 2 Yes Tome of Horrors Complete -- Couatl Monster Manual Yes SRD -- Crab, Giant Monster Manual Yes Tome of Horrors Complete -- (as Monstrous Crab) Crabman Fiend Folio Yes Tome of Horrors Complete -- Crane, Giant Monster Manual 2 Crayfish, Giant Monster Manual Yes Tome of Horrors Complete -- (as Monstrous Crayfish) Crocodile Monster Manual Crypt Thing Fiend Folio Yes Tome of Horrors Complete -- Crysmal Monster Manual 2 Yes SRD -- Crystal Ooze Monster Manual 2 Yes Tome of Horrors Complete -- Cyclopskin Monster Manual 2 No -- Cyclops (Swords & Shapeshifters) Daemon, Arcanadaemon Monster Manual 2 Daemon, Charon* Monster Manual 2 Yes Tome of Horrors Complete -- Daemon, Charonadaemon Monster Manual 2 Yes Tome of Horrors Complete -- Daemon, Derghodaemon Monster Manual 2 Yes Tome of Horrors Complete -- Daemon, Hydrodaemon Monster Manual 2 Yes Tome of Horrors Complete -- Daemon, Oinodaemon Monster Manual 2 Yes Tome of Horrors Complete -- (Anthraxus)* Daemon, Piscodaemon Monster Manual 2 Yes Tome of Horrors Complete -- Daemon, Ultrodaemon Monster Manual 2 Daemon, Yagnodaemon Monster Manual 2 Dakon Fiend Folio Yes Tome of Horrors Complete -- Dao (Genie) Monster Manual 2 Dark Creeper Fiend Folio Yes Tome of Horrors Complete -- Dark Stalker Fiend Folio Yes Tome of Horrors Complete -- Death, Crimson Monster Manual 2 Death Dog Fiend Folio Yes Tome of Horrors Complete -- Death Knight Fiend Folio No -- Fellknight (Abomination Appendix IV) Demilich Monster Manual 2 Yes SRD -- Demodand, Farastu/Tarry Monster Manual 2 Yes Tome of Horrors Complete -- (Farastu seems to be non- OGL) Demodand, Kelubar/Slimy Monster Manual 2 Yes Tome of Horrors Complete -- (Kelubarr seems to be non- OGL) Demodand, Shator/Shaggy Monster Manual 2 Yes Tome of Horrors Complete -- (Shator seems to be non- OGL) Demon, Alu-Demon Monster Manual 2 Yes Tome of Horrors Complete -- Demon, Babau Monster Manual 2 Yes SRD -- Demon, Balor Monster Manual Yes SRD -- Demon, Baphomet* Monster Manual 2 Yes Tome of Horrors Complete -- Demon, Bar-Lgura Monster Manual 2 No -- Baregara (Pathfinder Bestiary 3; much more powerful) Demon, Cambion Major Monster Manual 2 No -- Demon, Cambion Monster Manual 2 Yes Tome of Horrors Complete -- Page 3 of 18 AD&D Monster List with OGL status, sources and alternatives Baron/Marquis (as Cambion) Demon, Chasme Monster Manual 2 No -- Stirge Demon (Tome of Horrors Complete) Demon, Demogorgon* Monster Manual No -- Demon, Dretch Monster Manual 2 Yes SRD -- Demon, Fraz-Urb’luu* Monster Manual 2 Yes Tome of Horrors Complete -- Demon, Glabrezu Monster Manual Yes SRD -- Demon, Graz’zt* Monster Manual 2 Demon, Hezrou Monster Manual Yes SRD -- Tome of Horrors Complete -- Demon, Juiblex* Monster Manual Yes (as Jubilex, Juiblex seems to be non-OGL) Demon, Kostchtchie* Monster Manual 2 Yes Tome of Horrors Complete -- Demon, Lolth* Fiend Folio No -- Spider Matriarch (Abomination Appendix TBD) Demon, Manes Monster Manual Demon, Mailith Monster Manual Yes SRD -- Demon, Nabassu Monster Manual 2 Yes Tome of Horrors Complete -- Demon, Nalfeshnee Monster Manual Yes SRD -- Demon, Orcus* Monster Manual Yes Tome of Horrors Complete -- Demon, Pazuzu* Monster Manual 2 Yes Tome of Horrors Complete -- Demon, Rutterkin Monster Manual 2 Demon, Succubus Monster Manual Yes SRD -- Demon, Vrock Monster Manual Yes SRD -- Demon, Yeenoghu* Monster Manual No -- Denzelian Fiend Folio No -- Derro Monster Manual 2 Yes SRD -- Deva, Astral Monster Manual 2 Yes SRD -- Deva, Monadic Monster Manual 2 Yes Tome of Horrors Complete -- Deva, Movanic Monster Manual 2 Yes Tome of Horrors Complete -- Devil, Abishai Monster Manual 2 No -- Devil, Amon*