About This Demo

Free demo

This is the free demo of Substance Lab POL. You can craft, take quizzes, and play rhythm in a limited slice. Discoveries can carry into the full game on the same device.

Real chemistry — not fantasy alchemy

Substance Lab POL is a chemistry lab game built around real substances and reactions—not magic potions or made-up fantasy recipes.

Combine materials, check your understanding with quizzes, and switch to rhythm for a shorter pace. Same lab, different ways to play.

Combine with real chemistry

Mix elements and compounds using combinations grounded in real reactions and formulas. Easy mode can hint at the reaction type; Hard mode asks you to name it first. Each try uses a combination stone.

In the demo you can craft up to 40 substances with a closed recipe set. The full game opens the larger catalog and more tools.

Quizzes

Try formula quizzes, element quizzes (atomic numbers 1–20), and Find reaction with a shared trial pool. Progress comes from figuring things out—not only collecting icons.

Rhythm

Play rhythm rounds between crafting sessions. Tracks and Mid/High difficulty are available; each demo run ends after about 30 seconds, and the board stays at size 4.

In this demo

• Free demo of Substance Lab POL

• Combination play based on real chemistry

• Easy and Hard reaction modes

• Craft up to 40 substances (closed recipes)

• Formula, element (Z 1–20), and Find reaction quizzes (trial)

• Rhythm — about 30 seconds per run, board size 4

• Progress can continue into the full game on this device

• Interface in 13 languages

• Windows and macOS

Who is it for?

Anyone who wants a chemistry game—not a fantasy alchemy RPG. If you like mixing real substances, answering chemistry questions, and a bit of rhythm in between, start here.

Streamers welcome

We welcome streamers and anyone broadcasting this title. Feel free to stream!

AI Generated Content Disclosure

The developers describe how their game uses AI Generated Content like this:

This demo uses generative AI for some artwork and music tracks. No AI content is generated during gameplay.