Head to head

Cluster vs Lost Ark

Cluster

Live

10 – 5k daily

Lost Ark

Live

15k – 53k daily

Side by side

Values shared by both games are highlighted.

Status

ACTIVE

Released

June 2017 · 9 years ago

December 2018 · 8 years ago

Daily players

10 – 5k

15k – 53k

Estimated players

2.6k6.6%

63.8k0.1%

Available on

Windows
macOS
Android
iOS

Windows

Platforms

Windows

Perspectives

Isometric

Player activity

Smoothed estimated players over time.

ClusterLost Ark

Cluster

Average monthly estimated players
Month	Estimated players	Change
September 2026	~2.5k	Up 2.0%
August 2026	~2.4k	Up 0.9%
July 2026	~2.4k	—

Lost Ark

Average monthly estimated players
Month	Estimated players	Change
September 2026	~64k	Down 0.7%
August 2026	~64.4k	Up 0.2%
July 2026	~64.3k	—

Community breakdown

Steam, Discord, Reddit, Twitch, and YouTube activity for both games, side by side.

Discord members

Cluster: 5.4k
Lost Ark: —

Cluster currently has 5,388 Discord members; no comparable data is tracked for Lost Ark.

YouTube subscribers

Cluster: 9.8k
Lost Ark: 103k

Lost Ark currently has about 11× as many YouTube subscribers as Cluster — 103,000 vs 9,800.

Steam concurrent players

Cluster: —
Lost Ark: 5.9kDown 19%

Lost Ark currently has 5,931 peak concurrent Steam players; no comparable data is tracked for Cluster.

Reddit members

Cluster: —
Lost Ark: 299.8kUp 0.1%

Lost Ark currently has 299,806 subreddit members; no comparable data is tracked for Cluster.

Twitch viewers

Cluster: —
Lost Ark: 2kDown 6.7%

Lost Ark currently has 1,983 live Twitch viewers; no comparable data is tracked for Cluster.

How these estimates are made

Cluster

Cluster is estimated to have 10 – 5k players a day. Around 5k – 520k accounts have played it in total. No Steam data is published for this game, so the range is modelled from the size of its Discord, Reddit, Twitch, YouTube and app-store communities. It is a rough band rather than a measurement.

Lost Ark

Lost Ark is estimated to have 15k – 53k players a day. Around 3m – 7m accounts have played it in total. The range is anchored on Steam’s official concurrent-player and review counts, then converted to daily actives and accounts — so it covers the Steam player base and will under-count a game played mostly through its own launcher or on console.