"Vanguard: Saga of Heroes" is a massively multiplayer online role-playing game (MMORPG) developed by Sigil Games Online and released in 2007. Set in the fantasy world of Telon, players can create characters from various races and classes, exploring vast landscapes, engaging in quests, and battling monsters. The game emphasizes player-driven content and features a unique diplomacy system. The game offers a variety of gameplay options, including crafting, harvesting, and housing. Players can join guilds and participate in large-scale raids and PvP (player versus player) combat. Despite its ambitious design, "Vanguard" faced challenges with performance and population, leading to its eventual decline.