Multiplayer is a 1v4 format: one Michael Myers against up to four civilians. IllFonic publicly celebrated more than 500,000 players shortly after launch. Live concurrent counts change and are not maintained on this page.
Official launch materials and Steam announcements. References and scope below.Match format
Official materials describe multiplayer as 1v4 (one Shape versus up to four civilians). IllFonic — Launch and Early Access ↗
Launch player announcement
Steam / IllFonic announcements stated more than 500,000 players joined around launch. Steam — Over 500k players announcement ↗ That is a historical launch figure, not a live concurrent counter.
What this page does not claim
Questions before you retry
Is it 1v4?
Yes. Official descriptions use a one-Michael versus up to four civilians format.
How many players are online now?
This page does not publish live concurrent counts. Use official store or platform tools if you need current numbers.
FOLLOW THE EVIDENCE
Sources & review notes
Reviewed September 10, 2026. This page summarizes the references below; it does not claim independent gameplay testing. Details may change with patches.
- IllFonic — Launch and Early Access ↗Official announcement
- Steam — Over 500k players announcement ↗Official launch player announcement
- Halloween: The Game — Steam store ↗Official storefront
Found a mismatch? See our editorial policy and send a correction with the page URL and evidence.