XF Extreme Formula

Builds & patches

betaBuild 16748181For testing prior to launch on early access

Updated 15 Dec 2024, 01:07 GMT

publicBuild 23423668

Updated 27 May 2026, 01:21 GMT

rczeroBuild 23270582rc0

Updated 16 May 2026, 23:49 GMT

chapter0and1Build 20353000chapter 0 and 1 release

Updated 02 Jan 2026, 15:20 GMT

chapter2and3Build 21426577Chapter 2 and 3 release

Updated 08 Jan 2026, 17:36 GMT

earlyacessv1Build 14676417Original v1 Early Access Release

Updated 03 Nov 2024, 23:27 GMT

earlyacessv2Build 16277974Second Update

Updated 25 Nov 2024, 19:10 GMT

earlyacessv3Build 16528133Third Update

Updated 02 Dec 2024, 19:37 GMT

earlyacess6.1Build 16605118Fourth Update

Updated 15 Dec 2024, 01:08 GMT

earlyacess6.2Build 20241068pre-story build

Updated 10 Oct 2025, 20:47 GMT

Build history
Build	Branch	Steam updated	Depot changes
16748181Current	beta	15 Dec 2024, 01:07 GMT	Unknown
20353000Current	chapter0and1	02 Jan 2026, 15:20 GMT	Unknown
21426577Current	chapter2and3	08 Jan 2026, 17:36 GMT	Unknown
16605118Current	earlyacess6.1	15 Dec 2024, 01:08 GMT	Unknown
20241068Current	earlyacess6.2	10 Oct 2025, 20:47 GMT	Unknown
14676417Current	earlyacessv1	03 Nov 2024, 23:27 GMT	Unknown
16277974Current	earlyacessv2	25 Nov 2024, 19:10 GMT	Unknown
16528133Current	earlyacessv3	02 Dec 2024, 19:37 GMT	Unknown
23423668Current	public	27 May 2026, 01:21 GMT	Unknown
23270582Current	rczero	16 May 2026, 23:49 GMT	Unknown

Some intermediate builds may be missing.