A single-item hotfix on April 10, 2026 — but a useful one if you're running inZOI on mid-range hardware.

Build versions

• Windows PC (Steam): 20260409.11688.W
• Mac (Steam): 20260409.11689.M
• Mac App Store: 5.4.53 (0.281) / 20260409.11690.M

The change

Lumen Reflections are now disabled when Hardware Ray Tracing is set to Low or Medium, to improve GPU performance.

Lumen Reflections are expensive, and running them alongside hardware ray tracing at reduced settings was costing frames without a matching visual gain. If you play at Low or Medium ray tracing, you should see this one.

It follows the same thread as v0.4.3, which set Ray Tracing to Off by default on low-spec PCs, and sits alongside the memory optimization in v0.7.0 — with the Unreal Engine 5.6 upgrade still to come later this month.

Read the full hotfix notes: Official inZOI Website