A Sim working in the Science Lab in The Sims 4, surrounded by lab equipment and a glowing holographic object.

Scientist Career Guide

Dive into discovery! The Scientist career in The Sims 4 (Get to Work) puts your Sim in the lab, inventing gadgets, experimenting with serums, and even unlocking the alien world of Sixam. This active career is packed with breakthroughs, hands-on tasks, and exciting rewards.


How to Start

  • Join using the phone or computer.
  • Pack Required: Get to Work.
  • This is a single-track active career — no branches.
  • At the start of each workday, choose:
    • Send Alone → Sim disappears in a rabbit hole.
    • Join → You control your Sim at the science lab.
  • University Boost: Completing a related degree gives you a head start (guide coming soon!).

Cheat & Key Info

  • Cheat for Promotion: careers.promote scientist
  • Best Mood: Focused
  • Special Unlock: Travel to Sixam (alien world) using the Electroflux Wormhole Generator!

How the Workday Runs

  • Complete goals shown in the top-left event meter.
  • More goals = better results (bronze → silver → gold).
  • Finish early or stay late by clicking the workday timer.
  • Pay, promotions, and rewards depend on your daily performance.

Breakthroughs

Breakthroughs are key to career progression. Earn them by:

  • Gardening
  • Reading
  • Performing experiments
  • Brainstorming on the Invention Constructor

Core Lab Tools

Invention Constructor

Invent devices as you rise through the ranks, including:
SimRay
Cloning Machine
Hover Lamp
Electroflux Wormhole Generator
Satellite Dish

Chemistry Lab

Create serums with plants and collectables — effects can be helpful or mischievous!

Co-worker Tasks

Tasks may include:
Asking for crystals or elements
Collaborating on research
Giving orders (at higher levels)


Collectables

Around the lab you can:

  • Fish (sometimes a workday goal)
  • Dig rocks for crystals and elements
  • Harvest plants for serum crafting

Scientist Career Progression

LevelTitleWagePromotion TaskRewards
1Lab Technician§24/hrHave 2 Breakthroughs
2Scientist§35/hrHave 4 Breakthroughs§192, New Clothes, Journey to the Stars
3Junior Tinkerer§42/hrHave 6 Breakthroughs§256, Flying Saucer Lamp, New Clothes
4Serum Sequencer§52/hrHave 8 Breakthroughs§312, Chemistry Lab (for home use)
5Technological Innovator§79/hrHave 10 Breakthroughs§384, Test Tube Pedestal, New Clothes
6Ufologist§112/hrHave 12 Breakthroughs§576, Special Door & Window
7Laboratory Leader§156/hrHave 14 Breakthroughs§816, Decontamination Pod
8Pioneer of New Technologies§205/hrHave 16 Breakthroughs§1,136, New Clothes
9Mad Scientist§236/hrHave 18 Breakthroughs§1,496, New Clothes
10Extraterrestrial Explorer§271/hr§1,720, Out of This World Desktop, New Clothes

Gallery & Videos

Pair this guide with a YouTube tour or screenshots of your Sim inventing, exploring Sixam, or using the SimRay for fun chaos!


Final Thoughts

The Scientist career offers some of the most interactive and rewarding gameplay in The Sims 4. From inventing cool gadgets to exploring alien worlds, your Sim’s scientific journey is full of discovery, fun, and unique unlockables. Get your Sim focused, suit up, and change the world — or maybe the galaxy!

Support the Site

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Every bit helps me keep making tutorials, updating the site, and creating free content for fellow Simmers.


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