Head to head

Mir 4 vs Sea Fortress

Mir 4

Live

33k – 110k daily

Sea Fortress

Live

Side by side

Values shared by both games are highlighted.

Status

ACTIVE

Released

August 2021 · 5 years ago

May 2019 · 7 years ago

Daily players

33k – 110k

No population data

Estimated players

58.2k0.1%

—

Available on

Windows
Android
iOS

Android
iOS

Platforms

Perspectives

Third Person

Isometric

Player activity

Smoothed estimated players over time.

Mir 4Sea Fortress

Mir 4

Average monthly estimated players
Month	Estimated players	Change
September 2026	~58.1k	Up 1.5%
August 2026	~57.3k	Up 3.6%
July 2026	~55.3k	—

Sea Fortress

Average monthly estimated players
Month	Estimated players	Change
September 2026	—	—
August 2026	—	—
July 2026	—	—

Community breakdown

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

Steam concurrent players

Mir 4: 13.3kUp 24%
Sea Fortress: —

Mir 4 currently has 13,315 peak concurrent Steam players; no comparable data is tracked for Sea Fortress.

Discord members

Mir 4: 186.1kUp 0.5%
Sea Fortress: —

Mir 4 currently has 186,145 Discord members; no comparable data is tracked for Sea Fortress.

Twitch viewers

Mir 4: 866Down 52%
Sea Fortress: —

Mir 4 currently has 866 live Twitch viewers; no comparable data is tracked for Sea Fortress.

YouTube subscribers

Mir 4: 90.1kUp 0.1%
Sea Fortress: —

Mir 4 currently has 90,100 YouTube subscribers; no comparable data is tracked for Sea Fortress.

How these estimates are made

Mir 4

Mir 4 is estimated to have 33k – 110k players a day. Around 280k – 720k 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.