Games Like Wurm Online

A community sandbox focused on skilling, building, crafting, farming, trading, exploration, cities and empires in a single editable wilderness.

The current Sigma World project and successor to Sigma World Online. The official Russian site provides a downloadable Foundation build and links to the legacy project; the premium-account system is still marked as under development.

An in-development science-fiction sandbox MMO focused on player-shaped planets, terrain manipulation, building, resource simulation, crafting, social systems and persistent worlds.

A post-apocalyptic sandbox MMORPG built around tribes, construction, survival systems, trading, world interaction and player-created communities.

A non-combat social sandbox MMORPG set in ancient Egypt, built around crafting, agriculture, construction, research, lawmaking, tests and large-scale community projects rather than monster combat.

A hardcore survival-crafting sandbox MMORPG centered on settlement building, farming, hunting, industry, exploration, trade, crime and emergent player politics in periodically regenerated worlds.

A persistent fantasy sandbox MMORPG where players gather resources, craft goods, trade, build houses and fortifications, form guilds, and fight in first-person full-loot PvP.

A medieval social sandbox MMO where thousands of players explore, build, craft, trade and form communities.

A craft-heavy sandbox MMORPG with terraforming, construction, farming, breeding and a player economy.

A persistent space MMO combining arcade ship combat with RPG progression, player-built stations, colonies, resource extraction, robotic trade routes and empire creation.

A medieval sandbox MMORPG centered on survival, crafting, construction, farming, animal breeding, exploration, economy and PvP/PvE servers in a world heavily shaped by its players.

A classless open-world PvP MMORPG with gathering, crafting, a player-driven economy and early open-world building. Steam still sells the game, but its Early Access information is stale, so the current development pace is flagged as uncertain.

A cross-platform sandbox MMORPG built around crafting, trade, territory warfare, a player-driven economy, classless equipment-based progression, and risk-based PvP.

A massively multiplayer medieval war sandbox where thousands of players build shared settlements, maintain logistics, raid, siege and fight for conquest across a persistent world.

A classic classless sandbox MMORPG with free-form skill development, player-driven crafting and markets, sailing, housing, guild halls, factions and separate PvP/PvE servers.