Iron NestField Manual · Unofficial

How many challenge modes are there?

We do not publish a number. Two official-looking wordings disagree, and this site will not pick one to look finished.

Why the count is marked unverified

Earlier research note

8

First-pass homepage research recorded Steam key features as “8 Challenge Modes.”

Later store wording

2x

A later read of the Steam page used the phrase “2x Challenge Modes,” which is not the same claim and may mean something other than “there are two modes.”

What you should doOpen the current Steam store page and the in-game menu. Whatever those two show today is the live answer. This page will be updated when that check is done in a current build — not before.

What we will not doWe will not restore “8” on the homepage to look complete. Ambiguous marketing copy is not a counted fact.

Evidence

Sources & last check

Facts on this page were last checked against the records below on 2026-08-14. Store wording, menus, and mission details can change; confirm in the current build and on official Steam pages before treating any number as final.