CONTROL Resonant Gym Puzzle: Pulse Fitness

Five actions in order

Step	Device	Required setting or action
1	Treadmill	Slow: 0.5
2	Exercise bike	Fast: 15
3	Limu vending machine	Interact once for the pause
4	Treadmill	Fast: 15
5	Exercise bike	Slow: 0.5

Use the device's interaction, not simply movement beside it. The numbers identify the published device settings; they are not seconds to wait. The treadmill is in the front workout room, the bike farther inside and the green vending machine in the connecting area. Five-step sequence, device placement

Find the correct gym

Look on Unknown's large central island in its inverted orientation. PowerPyx warns that the Art Gallery occupies the corresponding position when gravity is the other way up: a familiar map position alone is not enough. Look for the purple Pulse Fitness sign, enter and inspect the workout instructions by the room. Orientation check, gym approach

Confirm the hidden room opened

After the last bike interaction, check the wall beside the bike for the newly opened passage. Follow it into the hideout and collect the rewards; finishing the equipment sequence without entering the room leaves the collection step undone.

The reported contents include a Health Upgrade fragment, the Procedure for Work Orders document and a single Patterned Thought pickup. A fragment is not the same as an immediate full Health upgrade; PowerPyx describes collecting three fragments for that upgrade. The material pickup is a one-time recorded reward, not an established repeatable farm. Document and fragment, material pickup

If the wall stays closed

Check the sign and orientation first, then compare your five interactions with the table. A missing vending-machine interaction or reversed fast/slow setting does not match the sequence. Return to the first step and try the listed order; an exact reset mechanic has not been verified here.

This is one hideout. Backroom Espionage requires all six, rather than this room alone. Hideout requirement

Continue with Patterned Thought sources or the trophy roadmap.