UUnderhill Fieldnotes

AN INDEPENDENT GAME COMPANION

Control Resonant: follow Underhill’s trail.

Track the New Growth objectives, keep spoiler details hidden until you need them and separate publisher-reported choices from your own quest progress.

Use the tool ↓Official CONTROL Resonant page ↗

Loading the tool…

New Growth field checklist

0 / 8 marked

Published-guide reference, not a personally tested walkthrough. Checking a box never changes your game save.

Use your current log: published guides disagree about the exact unlock point.

Follow the investigation marker in The Park.

Continue the quest dialogue until you have the lab objective.

Confirm the objective update in your own quest log.

Follow the Mold-tracking clues rather than a claimed universal fixed route.

Check that the sample was actually collected.

Use the log to confirm all required samples are present.

The final choice discussion is hidden below until you reveal it.

THE QUICK ANSWER

The useful facts, in one place.

The CONTROL sequel

Remedy identifies CONTROL Resonant as a sequel to CONTROL.

New Growth objectives

Published walkthroughs describe investigating Underhill, getting lab equipment and collecting three test-subject samples.

Unlock timing is disputed

Walkthroughs differ about when the quest becomes available. Use your current quest log and Zoe’s dialogue rather than a claimed universal unlock condition.

Sources checked on 6 October 2026. Read sources and limits.

Questions before you start.

Does this checklist change my save?

No. It is a separate local record; checking a box has no effect on the game.

Are there spoilers?

Objective names appear in the checklist. The final choice discussion stays behind an explicit spoiler control.

Is the best final choice verified?

No choice has been independently tested by us. A cited walkthrough reports the same rewards across choices; your current game state is the final reference.