SHARK

"Everything that I see is for me."

Five Torches Deep Five Torches Deep Heroes Against Darkness Dungeon Crawl Classics Fantasycraft OGL B/X Black Pudding Forbidden Lands Low Fantasy Gaming Hamunaptra Old School Rules Against The Dark Master Thirteenth Age Castles And Crusades Dungeon World Legendary Quest D&D 3.5 Scoundrel (Rogue) Prestige Classes D&D 5e Pathfinder Unchained Pathfinder Advanced Player's Guide Pathfinder Epic Characters Ultimate Wilderness Rogue

Archetypes

In Pathfinder, archetypes are semi-multi-classes

Pathfinder 2 Core Archetypes Pathfinder Advanced Player's Guide Archetypes Ultimate Wilderness Archetypes

Codex Martialis builds

Codex Martialis Codex Martialis