Installation 01
Installation 01 is a fan-made Halo game being made by Halo lovers working from around the world. We aim to build an artistic tribute to Halo that recreates the multiplayer experience of the Bungie-era games. The game will be free to play on all PC platforms, including: Windows, macOS, and Linux.
Installation 01 is estimated to have 15 – 7k players a day. Around 9k – 850k 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.
Player stats
Estimated daily players
15 – 6.9 thousand
How many people we think play Installation 01 on a given day.
Estimated total players
8.6 thousand – 850 thousand
How many accounts we think have played Installation 01 at some point.
| Month | Estimated players | Change |
|---|---|---|
| September 2026 | ~6.1k | Down 1.6% |
| August 2026 | ~6.2k | Up 8.4% |
| July 2026 | ~5.7k | — |
Community activity
Daily Installation 01 community data tracked across Steam, Discord, Reddit, Twitch, and YouTube.
Discord members
1,383 online now
8.9kDown 0.4% past month
The official Installation 01 Discord server has 8,947 members, with 1,383 of them online at the last check. Membership has held steady over the past month.
Reddit members
4.2k
The Installation 01 subreddit counts 4,168 members. Subreddit membership has held steady over the past month.
YouTube subscribers
31.9k
The official Installation 01 YouTube channel has 31,900 subscribers. The subscriber count has held steady over the past month.
Trailer
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Frequently asked questions
How many people play Installation 01?
Installation 01 has an estimated 15–6,900 daily players and roughly 8,600–850,000 accounts that have played it in total, as of September 2026. The range is modelled from the size of the game’s Discord, Reddit, Twitch, YouTube and app-store communities rather than measured, so treat it as a rough band.
How big is the Installation 01 Discord server?
The official Installation 01 Discord server has around 8,947 members (1,383 typically online).
What platforms is Installation 01 available on?
Installation 01 is available on Windows, macOS, and Linux.