Alkali

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Official stores

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Steam

SteamSteamOfficial

updated Jul 16, 2026

CA$15.49

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Demo (1)

Try this game before buying.

Alkali Demo

No price tracked

About Alkali

Physics-Inspired Gameplay

Utilize the physical properties of your alkali metal body to react with the environment. Jump into water to explosively leap upwards, use yourself as an improvised torch to move fire, sacrifice half your mass to go through a whirling saw, or simply use the polished movement system to avoid hazards.

A Game Where Size Matters

A precision platformer without instant death. Keep your body topped off by picking up pieces of alkali metal in a world that wants to grind you down, and use your varying size to your advantage.

Create Your Own Levels

Design your own levels in the integrated level editor. Share them with other players using Steam Workshop.

Key Features

Physics-inspired precision platformer
70 levels
More than 750 screens of gameplay
~20 hour long main campaign
Dark worlds with extra challenging levels
Collect diskettes to learn more about the story of the world
Fully fledged level editor

Uncover the secret of your existence

Game details

Released

Developer

Publisher

Platforms

Steam rating

Positive (100%)

Age ratings

IGRS 13DEJUS LSTEAM_GERMANY 6

Game modes

Single-player

Alkali price history

Game health

Alkali — frequently asked questions

Where can I buy Alkali at the cheapest price?

Right now the cheapest offer for Alkali is CA$15.49 at Steam. KingsPrice compares 1 offers from 1 stores — official stores and keyshops — and refreshes prices throughout the day.

What is the lowest price Alkali has ever been?

The lowest price KingsPrice has tracked for Alkali is CA$2.32 (recorded on Jul 7, 2026). This covers the stores and period we monitor — set a price alert to catch the next drop to that level.

How can I get Alkali at a discount?

Create a free price alert on this page and KingsPrice will email you when Alkali drops below your chosen price. The biggest discounts usually appear during seasonal Steam sales and publisher promotions — the sale calendar on this page shows the next confirmed event.