The Game Census
Mortal Online cover art

Mortal Online

Star Vault AB · 2015-08-31

Steam

ActionFree To PlayIndieMassively MultiplayerRPG

Modes: Multiplayer, Massively Multiplayer Online (MMO) · Perspectives: Virtual Reality

Releases: Jul 01, 2015 (PC (Microsoft Windows))

Mortal Online is a first-person medieval fantasy MMORPG, set in a huge, open, unforgiving world. Choose your race, choose your playstyle, choose a profession, choose where to place your loyalties - if you have any...

Mortal Online is an Action, Free To Play, Indie, and Massively Multiplayer game released in 2015, with an estimated 500,000 to 1,000,000 owners and a Mixed review sentiment (52% of 2959 reviews).

2
playing now
52%
positive of 3.0k reviews
Mixed
steam's rating (official)
500,000–1,000,000
owners (SteamSpy est.)
60/100
IGDB user rating (2 ratings)
silver
deck/linux tier (ProtonDB)
Free
steam price (US)

2 players in-game as of 2026-10-15 03:00 UTC (census sample)

Mortal Online is a first-person, open-world, PvP/PvE sandbox MMORPG developed and published by the Swedish indie developer Star Vault. Mortal Online was released on June 9, 2010. The game is inspired by the desire to return to Ultima Online's player-controlled, sandbox-style game design; it's powered by Unreal Engine 3 and features a skill-based, real-time combat system. It was followed by a sequel Mortal Online 2 in 2022.

Trailer

Mortal Online trailer thumbnail

Mortal Online 2 - Sarducaa Launch Trailer

≈1,000,000 YouTube results for this game's trailer search

Health check

Quiet
  • · 2 players in-game at the last census sample.
  • · 19 reviews in the last 8 weeks (~2/week).
  • · Review velocity down 21% vs the prior 8 weeks.
  • · Top 9% of 27,808 Action games in the census by review count.

Health tier since 2026-08-29

All-time low: $14.99 at Desura (2013-07-25)via IsThereAnyDeal

Review momentum

PositiveNegative
232320172026Week of 2017-10-01: 13 positiveWeek of 2017-10-01: 11 negativeWeek of 2017-11-01: 23 positiveWeek of 2017-11-01: 10 negativeWeek of 2017-12-01: 13 positiveWeek of 2017-12-01: 9 negativeWeek of 2018-01-01: 16 positiveWeek of 2018-01-01: 13 negativeWeek of 2018-02-01: 7 positiveWeek of 2018-02-01: 11 negativeWeek of 2018-03-01: 9 positiveWeek of 2018-03-01: 12 negativeWeek of 2018-04-01: 8 positiveWeek of 2018-04-01: 7 negativeWeek of 2018-05-01: 13 positiveWeek of 2018-05-01: 12 negativeWeek of 2018-06-01: 8 positiveWeek of 2018-06-01: 13 negativeWeek of 2018-07-01: 9 positiveWeek of 2018-07-01: 2 negativeWeek of 2018-08-01: 6 positiveWeek of 2018-08-01: 6 negativeWeek of 2018-09-01: 4 positiveWeek of 2018-09-01: 11 negativeWeek of 2018-10-01: 10 positiveWeek of 2018-10-01: 3 negativeWeek of 2018-11-01: 11 positiveWeek of 2018-11-01: 7 negativeWeek of 2018-12-01: 10 positiveWeek of 2018-12-01: 7 negativeWeek of 2019-01-01: 6 positiveWeek of 2019-01-01: 7 negativeWeek of 2019-02-01: 13 positiveWeek of 2019-02-01: 4 negativeWeek of 2019-03-01: 5 positiveWeek of 2019-03-01: 5 negativeWeek of 2019-04-01: 9 positiveWeek of 2019-04-01: 2 negativeWeek of 2019-05-01: 8 positiveWeek of 2019-05-01: 4 negativeWeek of 2019-06-01: 12 positiveWeek of 2019-06-01: 4 negativeWeek of 2019-07-01: 8 positiveWeek of 2019-07-01: 9 negativeWeek of 2019-08-01: 3 positiveWeek of 2019-08-01: 5 negativeWeek of 2019-09-01: 4 positiveWeek of 2019-09-01: 5 negativeWeek of 2019-10-01: 11 positiveWeek of 2019-10-01: 4 negativeWeek of 2019-11-01: 20 positiveWeek of 2019-11-01: 12 negativeWeek of 2019-12-01: 21 positiveWeek of 2019-12-01: 5 negativeWeek of 2020-01-01: 6 positiveWeek of 2020-01-01: 6 negativeWeek of 2020-02-01: 7 positiveWeek of 2020-02-01: 6 negativeWeek of 2020-03-01: 12 positiveWeek of 2020-03-01: 8 negativeWeek of 2020-04-01: 12 positiveWeek of 2020-04-01: 6 negativeWeek of 2020-05-01: 11 positiveWeek of 2020-05-01: 4 negativeWeek of 2020-06-01: 7 positiveWeek of 2020-06-01: 2 negativeWeek of 2020-07-01: 8 positiveWeek of 2020-07-01: 9 negativeWeek of 2020-08-01: 5 positiveWeek of 2020-08-01: 4 negativeWeek of 2020-09-01: 4 positiveWeek of 2020-09-01: 3 negativeWeek of 2020-10-01: 1 positiveWeek of 2020-10-01: 4 negativeWeek of 2020-11-01: 3 positiveWeek of 2020-11-01: 2 negativeWeek of 2020-12-01: 9 positiveWeek of 2020-12-01: 4 negativeWeek of 2021-01-01: 6 positiveWeek of 2021-01-01: 2 negativeWeek of 2021-02-01: 4 positiveWeek of 2021-02-01: 2 negativeWeek of 2021-03-01: 10 positiveWeek of 2021-03-01: 8 negativeWeek of 2021-04-01: 7 positiveWeek of 2021-04-01: 6 negativeWeek of 2021-05-01: 1 positiveWeek of 2021-05-01: 5 negativeWeek of 2021-06-01: 2 positiveWeek of 2021-06-01: 1 negativeWeek of 2021-07-01: 7 positiveWeek of 2021-08-01: 2 positiveWeek of 2021-08-01: 5 negativeWeek of 2021-09-01: 5 positiveWeek of 2021-09-01: 1 negativeWeek of 2021-10-01: 2 positiveWeek of 2021-11-01: 4 positiveWeek of 2021-11-01: 1 negativeWeek of 2021-12-01: 9 negativeWeek of 2022-01-01: 7 positiveWeek of 2022-01-01: 2 negativeWeek of 2022-02-01: 2 positiveWeek of 2022-02-01: 2 negativeWeek of 2022-03-01: 6 positiveWeek of 2022-03-01: 1 negativeWeek of 2022-04-01: 4 positiveWeek of 2022-04-01: 3 negativeWeek of 2022-05-01: 2 positiveWeek of 2022-05-01: 1 negativeWeek of 2022-06-01: 2 positiveWeek of 2022-06-01: 1 negativeWeek of 2022-07-01: 2 positiveWeek of 2022-07-01: 2 negativeWeek of 2022-08-01: 1 positiveWeek of 2022-08-01: 3 negativeWeek of 2022-09-01: 3 positiveWeek of 2022-10-01: 3 positiveWeek of 2022-11-01: 2 positiveWeek of 2022-12-01: 2 negativeWeek of 2023-01-01: 3 positiveWeek of 2023-01-01: 2 negativeWeek of 2023-02-01: 2 negativeWeek of 2023-03-01: 3 positiveWeek of 2023-05-01: 1 positiveWeek of 2023-05-01: 2 negativeWeek of 2023-06-01: 1 positiveWeek of 2023-06-01: 4 negativeWeek of 2023-07-01: 1 negativeWeek of 2023-08-01: 2 positiveWeek of 2023-08-01: 2 negativeWeek of 2023-09-01: 1 positiveWeek of 2023-10-01: 3 positiveWeek of 2023-11-01: 1 positiveWeek of 2023-12-01: 1 positiveWeek of 2023-12-01: 3 negativeWeek of 2024-01-01: 4 negativeWeek of 2024-02-01: 1 positiveWeek of 2024-03-01: 3 negativeWeek of 2024-04-01: 2 positiveWeek of 2024-04-01: 1 negativeWeek of 2024-05-01: 1 positiveWeek of 2024-05-01: 2 negativeWeek of 2024-06-01: 2 positiveWeek of 2024-06-01: 1 negativeWeek of 2024-07-01: 2 positiveWeek of 2024-08-01: 5 positiveWeek of 2024-08-01: 1 negativeWeek of 2024-09-01: 2 positiveWeek of 2024-09-01: 1 negativeWeek of 2024-10-01: 1 positiveWeek of 2024-10-01: 1 negativeWeek of 2024-11-01: 1 negativeWeek of 2024-12-01: 1 positiveWeek of 2024-12-01: 3 negativeWeek of 2025-01-01: 4 positiveWeek of 2025-01-01: 3 negativeWeek of 2025-02-01: 3 negativeWeek of 2025-03-01: 2 positiveWeek of 2025-03-01: 5 negativeWeek of 2025-04-01: 3 positiveWeek of 2025-04-01: 1 negativeWeek of 2025-05-01: 1 negativeWeek of 2025-06-01: 2 positiveWeek of 2025-07-01: 2 negativeWeek of 2025-08-01: 3 positiveWeek of 2025-09-01: 1 positiveWeek of 2025-09-01: 1 negativeWeek of 2025-10-01: 1 positiveWeek of 2025-11-01: 3 negativeWeek of 2025-12-01: 2 positiveWeek of 2025-12-01: 3 negativeWeek of 2026-01-01: 1 negativeWeek of 2026-03-01: 1 positiveWeek of 2026-05-01: 3 positiveWeek of 2026-05-01: 2 negativeWeek of 2026-06-01: 1 positiveWeek of 2026-06-01: 1 negativeWeek of 2026-07-01: 1 negativeWeek of 2026-08-01: 1 negative
Weekly review counts (Steam review histogram). Positive above the line, negative below.

Players online

1212026-09-15 13:00 — 4 players2026-09-16 21:00 — 5 players2026-09-18 04:00 — 3 players2026-09-19 12:00 — 5 players2026-09-20 19:00 — 6 players2026-09-22 03:00 — 8 players2026-09-23 11:00 — 3 players2026-09-24 18:00 — 3 players2026-09-26 02:00 — 12 players2026-09-27 09:00 — 4 players2026-09-28 17:00 — 5 players2026-09-30 00:00 — 4 players2026-10-01 08:00 — 3 players2026-10-02 15:00 — 4 players2026-10-03 23:00 — 9 players2026-10-05 07:00 — 4 players2026-10-06 14:00 — 4 players2026-10-07 22:00 — 3 players2026-10-09 05:00 — 2 players2026-10-10 13:00 — 7 players2026-10-11 21:00 — 7 players2026-10-13 04:00 — 1 players2026-10-14 12:00 — 2 players2026-10-15 03:00 — 2 players
Concurrent players, hourly average, last 30 days (census samples).
7693Sep 2015Aug 2026Sep 2015 — avg 769 · peak 1,172Jan 2016 — avg 222 · peak 331May 2016 — avg 175 · peak 247Sep 2016 — avg 176 · peak 265Jan 2017 — avg 196 · peak 294May 2017 — avg 146 · peak 220Sep 2017 — avg 146 · peak 211Jan 2018 — avg 116 · peak 175May 2018 — avg 102 · peak 153Sep 2018 — avg 84 · peak 123Jan 2019 — avg 74 · peak 117May 2019 — avg 43 · peak 74Sep 2019 — avg 37 · peak 69Jan 2020 — avg 68 · peak 111May 2020 — avg 31 · peak 53Sep 2020 — avg 23 · peak 48Jan 2021 — avg 17 · peak 35May 2021 — avg 11 · peak 28Sep 2021 — avg 10 · peak 22Jan 2022 — avg 12 · peak 29May 2022 — avg 11 · peak 23Sep 2022 — avg 7 · peak 18Jan 2023 — avg 8 · peak 21May 2023 — avg 7 · peak 17Sep 2023 — avg 3 · peak 8Jan 2024 — avg 11 · peak 22May 2024 — avg 7 · peak 14Sep 2024 — avg 4 · peak 10Jan 2025 — avg 4 · peak 10May 2025 — avg 9 · peak 20Sep 2025 — avg 6 · peak 15Jan 2026 — avg 7 · peak 16May 2026 — avg 4 · peak 11Aug 2026 — avg 4 · peak 8
Monthly average players (source: steamcharts.com) — history via steamcharts.com; live census sampling since Aug 2026.

Attention

2332026-05-31 — 12 pageviews2026-06-04 — 9 pageviews2026-06-08 — 12 pageviews2026-06-12 — 10 pageviews2026-06-16 — 8 pageviews2026-06-20 — 12 pageviews2026-06-24 — 10 pageviews2026-06-28 — 19 pageviews2026-07-02 — 23 pageviews2026-07-06 — 17 pageviews2026-07-10 — 12 pageviews2026-07-14 — 17 pageviews2026-07-18 — 11 pageviews2026-07-22 — 9 pageviews2026-07-26 — 13 pageviews2026-07-30 — 10 pageviews2026-08-03 — 20 pageviews2026-08-07 — 14 pageviews2026-08-11 — 9 pageviews2026-08-15 — 14 pageviews2026-08-19 — 7 pageviews2026-08-23 — 10 pageviews2026-08-27 — 8 pageviews2026-08-31 — 11 pageviews2026-09-04 — 4 pageviews2026-09-08 — 8 pageviews2026-09-12 — 5 pageviews2026-09-16 — 5 pageviews2026-09-20 — 8 pageviews2026-09-24 — 11 pageviews2026-09-28 — 7 pageviews2026-10-02 — 8 pageviews2026-10-06 — 10 pageviews2026-10-10 — 12 pageviews
Daily Wikipedia pageviews (attention proxy, census-recorded).

Completion

49
achievements tracked
42.4%
earned "Assailant"
2.5%
median achievement earned by

Global achievement rates from Steam.

Details

WindowsMulti-playerMMOSteam AchievementsSteam Trading CardsSteam CloudStatsFamily Sharing

Console footprint

PlatformPlayers trackedCompletionTrophies/achievements
Steam (Steam)2,6691%49

Players tracked by Exophase (achievement/trophy trackers) — a sample of the player base, not total sales.

Where its players are

Share of Steam reviews by language (top languages measured) — a proxy for where the player base lives.

Player tags

PvPRPGIndieActionMMORPGNuditySandboxCraftingMedievalSurvival

Census log

Computed from census-recorded observations only — dates are observation dates.

Players also track

Wanderlust AdventuresStar Control®: OriginsTanziaOmensight: Definitive EditionEternity: The Last UnicornApsulov: End of GodsTorchlight III

Similarity via IGDB.

Official site ↗