How to Get More Alters in The Alters: Last Variable

You unlock more Alters in The Alters: Last Variable by terraforming the Rocky Valley, building a Field Lab, and assigning one of your Alters to staff it. That action raises your Qubit Level and opens up a new slot on the Quantum Computer.

How to Unlock More Alter Slots in The Alters: Last Variable

The whole process runs through the Field Lab, not a random pickup.

You first need to terraform the Rocky Valley area of the map. Once that’s done, report back to JanBot to unlock the Field Lab research node, then craft the Field Lab from the Workshop. The map marks the exact build spot: a raised cliff sitting in the middle of Rocky Valley, close to the underground metal deposit.

After the Field Lab is built, you have to assign one of your existing Alters to work inside it for the rest of the sunrise cycle. This step raises your Qubit Level immediately, and that Qubit Level increase is what opens a new slot on the Quantum Computer.

Is the Field Lab Assignment Permanent in The Alters: Last Variable?

Think carefully before you pick who goes into the Field Lab.

Whichever Alter you assign will stay there for good. He never returns to the base, and you can’t swap him out for someone else later. The upside is that you can immediately start generating a fresh copy of that same Alter type once he’s inside the lab, so you’re not permanently losing access to his skill set, just that individual instance.

Maximum Number of Alters in The Alters: Last Variable

The roster in this DLC is smaller and simpler than it looks at first.

There are only four Alter types available across the whole expansion: Jan Geologist, Jan Biologist, Jan Physicist, and Jan Chemist. All four are available from the start, and generating one just takes 20 Rapidium and a 12-hour wait at the Quantum Computer. The catch is that you only have two open slots at the beginning of the game. Getting the third and fourth slots means going through the Field Lab and Qubit Level process above.

Once your Field Lab Alter checks in during the next cycle, he’ll hand you new research nodes tied to a fresh material type, which feeds into further Qubit Level progress and eventually more advanced technology.

When You Can Unlock More Alter Slots in The Alters: Last Variable

Don’t expect this early in a run.

Unlocking additional Alter slots is tied to story progression, and it won’t become available before the fourth cycle no matter how quickly you rush the Rocky Valley terraforming or the Field Lab build.

Alter Abilities in The Alters: Last Variable

Each Jan variant leans into a different specialty, and that should guide who you generate first.

Jan Geologist mines Metals 50% faster and can accompany distressed Alters in the Contemplation Room.
Jan Biologist grows crops 100% faster in the Greenhouse and heals Alters 8x faster at the Infirmary.
Jan Physicist boosts base maintenance and Workshop crafting speed by 50% each.
Jan Chemist refines Enriched Metals into Metals and Organics 50% faster and cooks food more quickly.

Which Alters to Generate First in The Alters: Last Variable

Pick based on what your base needs most in the opening hours, not personal preference.

Generate Jan Geologist first, since early resource gathering depends heavily on Metal, and several crafted items cost hundreds of it. Jan Biologist should come next to lock in your food supply before it becomes a problem. Jan Physicist follows for faster crafting and repairs, and Jan Chemist works best as your last pick since his refining bonus matters more in the mid-game than at launch.

Your choice of who staffs the Field Lab doesn’t change the outcome in any tracked way. The two restrictions that do apply: you can’t pick an Alter already tied up in another Field Lab assignment, and you can’t pick one currently mid-Task. Play Now!

Frequently Asked Questions

Q1. How do you get more Alter slots in The Alters: Last Variable?

A1. Terraform the Rocky Valley, build a Field Lab there, and assign an Alter to staff it. That raises your Qubit Level and opens a new Quantum Computer slot.

Q2. How many Alters can you have in total?

A2. There are four Alter types in the roster: Jan Geologist, Jan Biologist, Jan Physicist, and Jan Chemist. You start with two open slots and unlock the rest through Qubit Level upgrades.

Q3. Can you get an Alter back after sending him to the Field Lab?

A3. No. Once assigned, that Alter stays in the Field Lab permanently, though you can generate a new copy of the same Alter type right away.

Q4. When does the game let you unlock more Alter slots?

A4. Not before the fourth cycle, regardless of how fast you complete the Rocky Valley terraforming or Field Lab construction.

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