# R.E.P.O.

> Co-op horror game R.E.P.O. hit 271,571 concurrent Steam players within a month of release.

- Owner: semiwork
- Kind: Game
- Sector: Gaming
- Seed date: 2025-02-26
- Peak proxy date: 2025-03-23
- Date basis: Proxy date; not a directly measured attention peak.
- Spread Score: 54 (Notable), v1.2
- Mechanics: Platform jump, Creator relay, Underdog, Pairing, Press loop

## Summary

semiwork released R.E.P.O. in Steam Early Access on Feb. 26, 2025. Gameplay clips spread on TikTok and X, and it logged 32.6 million livestream hours in March. Steam players peaked at 271,571 on March 23.

## Timeline

- 2025-02-06 — semiwork (YouTube) — A R.E.P.O. teaser trailer premiered on YouTube.
- 2025-02-26 — semiwork (Open web) — semiwork released R.E.P.O., an online co-op horror game with physics and proximity voice chat, in Steam Early Access.
- 2025-02-26 — @beef_online (TikTok) — TikTok user @beef_online posted a R.E.P.O. gameplay clip on launch day.

The full timeline, metrics and sources are on the case page, or via the Pro API (https://howitspread.com/developers).

Canonical URL: https://howitspread.com/cases/repo

Cite as: How It Spread (2026). “R.E.P.O..” Case HIS-01056. Spread Score v1.2: 54/100. Updated 2026-10-15. https://howitspread.com/id/HIS-01056