Head to head

4Story Online vs Atlas Reactor

4Story Online

Released

~620 daily · 140 – 1.8k

Last measured Nov 14, 2026

Atlas Reactor

Released

~430 daily · 99 – 1.3k

Last measured Nov 14, 2026

Verdict4Story Online has about 44% more daily players than Atlas Reactor (~620 vs ~430, as of Nov 14, 2026). Their estimated ranges overlap, so the gap is uncertain.

Side by side

Values shared by both games are highlighted.

Status

Released

December 2008 · 18 years ago

October 2016 · 10 years ago

Est. daily players

~620140 – 1.8k16% this weekLow confidence · Last measured Nov 14, 2026

~43099 – 1.3kLow confidence · Last measured Nov 14, 2026

Available on

Windows

Windows

Platforms

Windows

Windows

Perspectives

Third Person

Isometric

Player activity

Estimated daily players (central estimate) for both games.

4Story OnlineAtlas Reactor

Monthly history: Collecting data since Nov 5, 2026. The table appears once there are two calendar months to compare.

Community breakdown

Steam, Discord, Reddit, Twitch, and YouTube activity for both games, side by side. Collected since Nov 5, 2026.

Reddit members

4Story Online: 483Up 0.4% past week
Atlas Reactor: 3.3k

Atlas Reactor currently has about 6.8× as many subreddit members as 4Story Online — 3,276 vs 483.

Twitch viewers

4Story Online: 23Down 44% past week
Atlas Reactor: —

4Story Online currently has 23 live Twitch viewers; no comparable data is tracked for Atlas Reactor.

Steam concurrent players

4Story Online: —
Atlas Reactor: 1

Atlas Reactor currently has 1 peak concurrent Steam players; no comparable data is tracked for 4Story Online.

How these estimates are made

4Story Online

We estimate that about 620 people play 4Story Online on a typical day (most likely between 140 and 1,800), based on data from Nov 14, 2026. Around 110,000 accounts (between 37,000 and 250,000) have played it at some point. 4Story Online publishes no Steam player data, so the estimate is modelled from the size of its Discord, Reddit, Twitch, YouTube and app-store communities. Confidence: low — a community-size model, not a measurement.

Atlas Reactor

We estimate that about 430 people play Atlas Reactor on a typical day (most likely between 99 and 1,300), based on data from Nov 14, 2026. Around 190,000 accounts (between 140,000 and 240,000) have played it at some point. Atlas Reactor is on Steam, but Steam covers only part of its players, so the estimate also draws on the size of its Discord, Reddit, Twitch, YouTube and app-store communities. Confidence: low — a community-size model, not a measurement.

How we estimate