Head to head

iRacing vs Web Koihime Musou

iRacing

Live

2k – 6k daily

Web Koihime Musou

Live

0 – 200 daily

Side by side

Values shared by both games are highlighted.

Status

ACTIVE

Released

August 2008 · 18 years ago

July 2012 · 14 years ago

Daily players

2k – 6k

0 – 200

Estimated players

54.9k

Available on

Windows

Browser

Platforms

Windows

Web Browser

Perspectives

Isometric

Player activity

Smoothed estimated players over time.

iRacingWeb Koihime Musou

iRacing

Average monthly estimated players
Month	Estimated players	Change
September 2026	~55.1k	Up 1.0%
August 2026	~54.6k
July 2026	~54.6k	—

Web Koihime Musou

Average monthly estimated players
Month	Estimated players	Change
September 2026	~2
August 2026	~2
July 2026	~2	—

Community breakdown

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

Steam concurrent players

iRacing: 1.2kUp 67%
Web Koihime Musou: —

iRacing currently has 1,195 peak concurrent Steam players; no comparable data is tracked for Web Koihime Musou.

Reddit members

iRacing: 245.4kUp 0.8%
Web Koihime Musou: —

iRacing currently has 245,351 subreddit members; no comparable data is tracked for Web Koihime Musou.

Twitch viewers

iRacing: 2.4kUp 87%
Web Koihime Musou: —

iRacing currently has 2,397 live Twitch viewers; no comparable data is tracked for Web Koihime Musou.

YouTube subscribers

iRacing: 287kUp 0.3%
Web Koihime Musou: 20

iRacing currently has about 14350× as many YouTube subscribers as Web Koihime Musou — 287,000 vs 20.

How these estimates are made

iRacing

iRacing is estimated to have 2k – 6k players a day. Around 160k – 410k 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.

Web Koihime Musou

Web Koihime Musou is estimated to have 0 – 200 players a day. Around 280 – 34k 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.