Games like Ergo Sum
If Ergo Sum is your kind of game, the closest matches are TERA - Action MMORPG, The Elder Scrolls Online: Necrom and The Elder Scrolls® Online — picked from the ranked list below. Each pick is ranked by what players of this game also play, shared genres and tags, and review-mined similarity — not a generic popularity list.
Get personalized picks →About Ergo Sum: Ergo Sum is a free-to-play pixel art MMORPG with a charming open world. Play with friends or make new ones, explore a vast array of classes and evolutions, gain admission to an arcane school, and collect rare monster cards. Grow stronger with each passing day.

Players who liked Ergo Sum also play
Steam players who put hours into Ergo Sum also tend to own these titles — a signal called collaborative filtering. imho.run cross-references millions of library ownership patterns to surface games whose real audiences overlap, regardless of whether their genre tags match.
TERA - Action MMORPG
WHY THIS
Top pick for Ergo Sum fans by collaborative filtering across millions of Steam libraries. Shares Action and Massively Multiplayer with Ergo Sum.
TERA is an epic fantasy MMORPG experience. Master the action-packed combat system and prove yourself in solo and multiplayer adventures – all in the stunningly beautiful world of Arborea!
The Elder Scrolls Online: Necrom
WHY THIS
Second-strongest match for Ergo Sum fans by collaborative filtering across millions of Steam libraries. Shares Action and Massively Multiplayer with Ergo Sum.
Traverse the Telvanni Peninsula in Morrowind and preserve secrets ascribed to the unfathomable realms of Apocrypha. Unlock the runic power of a brand-new class - the Arcanist - and fight to uphold reality itself.
The Elder Scrolls® Online
WHY THIS
Third-strongest match for Ergo Sum fans by collaborative filtering across millions of Steam libraries. Shares Action and Massively Multiplayer with Ergo Sum.
Every legend starts somewhere and in The Elder Scrolls Online, it starts with you. Join millions of players in an online, fantasy RPG set in a vast living Elder Scrolls world.
Guild Wars 2®
WHY THIS
Ranked #4 for Ergo Sum fans by collaborative filtering across millions of Steam libraries. Shares Massively Multiplayer and RPG with Ergo Sum.
Guild Wars 2 is an award-winning online roleplaying game with fast-paced action combat, deep character customization, and no subscription fee required. Choose from an arsenal of professions and weapons, explore a vast open world, compete in PVP modes and more. Join over 16 million players now!
The Exiled
WHY THIS
Ranked #5 for Ergo Sum fans by collaborative filtering across millions of Steam libraries. Shares Action and Massively Multiplayer with Ergo Sum.
The Exiled is a fast-paced PvP game set in a forsaken valley. Game worlds last for up to one month. Open PvP and Full Loot mean that you will to constantly balance risk and reward. Find a group of friends and form a clan to thrive in the valley.
RIFT
WHY THIS
Ranked #6 for Ergo Sum fans by collaborative filtering across millions of Steam libraries. Shares Action and Massively Multiplayer with Ergo Sum.
Dive into a world of epic adventure! Create your perfect hero thanks to a uniquely customizable class system. Collect, craft, and customize your gear. Go it alone or group up to challenge dungeons, raids, dynamic open-world content, and your fellow players.
Throne and Liberty
WHY THIS
Ranked #7 for Ergo Sum fans by collaborative filtering across millions of Steam libraries. Shares Action and Massively Multiplayer with Ergo Sum.
Throne and Liberty captures the essence of classic MMORPGs while introducing new gameplay elements, depth and excitement at every turn. Gather your guild, prepare for battle, and set forth for throne... and liberty!
Neverwinter
WHY THIS
Ranked #8 for Ergo Sum fans by collaborative filtering across millions of Steam libraries. Shares Action and Massively Multiplayer with Ergo Sum.
Neverwinter is a free, action MMORPG based on the acclaimed Dungeons & Dragons fantasy roleplaying game. Epic stories, action combat and classic roleplaying await those heroes courageous enough to enter the fantastic world of Neverwinter!
Head-to-head comparisons
Frequently asked about Ergo Sum
- Is Ergo Sum free to play?
- Yes — Ergo Sum is a free-to-play title on Steam. You can install and play it without buying anything, though some games include optional in-app purchases.
- Does Ergo Sum have multiplayer or co-op?
- Yes — Ergo Sum supports multi-player play according to its Steam store listing (Multi-player, PvP).
- What games are most similar to Ergo Sum?
- Based on Steam play patterns and shared genres/tags, the games most often recommended alongside Ergo Sum are TERA - Action MMORPG, The Elder Scrolls Online: Necrom, The Elder Scrolls® Online.
- Who developed Ergo Sum?
- Ergo Sum was developed by Ergo Sum.
imho.run ranks Steam game alternatives using a mix of collaborative filtering (ALS / iALS / EASE / LightGCN), content scoring over genres, categories, Steam tags, developers, and publishers, plus AI-extracted vibes mined from review text. The page above is generated in seed mode anchored on Ergo Sum.
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