Head to head

Atlas Reactor vs Star Citizen

Atlas Reactor

Released

~430 daily · 99 – 1.3k

Last measured Nov 14, 2026

Star Citizen

Released

~13k daily · 2.9k – 38k

Last measured Nov 14, 2026

VerdictStar Citizen has ~30× Atlas Reactor's daily players (~13k vs ~430, as of Nov 14, 2026). Both are low-confidence estimates: read the gap as an order of magnitude.

Side by side

Values shared by both games are highlighted.

Status

Released

October 2016 · 10 years ago

August 2013 · 13 years ago

Est. daily players

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

~13k2.9k – 38k28% this weekLow confidence · Last measured Nov 14, 2026

Available on

Windows

Linux
Windows

Platforms

Windows

Perspectives

Isometric

Player activity

Estimated daily players (central estimate) for both games.

Atlas ReactorStar Citizen

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.

Steam concurrent players

Atlas Reactor: 1
Star Citizen: —

Atlas Reactor currently has 1 peak concurrent Steam players; no comparable data is tracked for Star Citizen.

Reddit members

Atlas Reactor: 3.3k
Star Citizen: 536.5kUp 0.2% past week

Star Citizen currently has about 164× as many subreddit members as Atlas Reactor — 536,523 vs 3,276.

Discord members

Atlas Reactor: —
Star Citizen: 161.4k

Star Citizen currently has 161,381 Discord members; no comparable data is tracked for Atlas Reactor.

Twitch viewers

Atlas Reactor: —
Star Citizen: 9.5kUp 87% past week

Star Citizen currently has 9,502 live Twitch viewers; no comparable data is tracked for Atlas Reactor.

YouTube subscribers

Atlas Reactor: —
Star Citizen: 578kUp 0.2% past week

Star Citizen currently has 578,000 YouTube subscribers; no comparable data is tracked for Atlas Reactor.

How these estimates are made

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.

Star Citizen

We estimate that about 13,000 people play Star Citizen on a typical day (most likely between 2,900 and 38,000), based on data from Nov 14, 2026. Around 1,000,000 accounts (between 350,000 and 2,300,000) have played it at some point. Star Citizen 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.

How we estimate