GNOSIS · COURSE STORE

Six courses. Bought once, yours for good.

Basic Dutch and Mathematics are free permanently and need no account. These six are the rest of the academy.

  • One paymentNo subscription, no expiry
  • Browser and desktopThe same course in both
  • Still offlineNothing about you leaves the device

Card checkout opens shortly — the prices below are final. Basic Dutch, Mathematics and the two Dutch preview courses are free now, in your browser, with no account; the four science courses unlock when you buy them, once checkout opens.

The two Dutch courses marked free while in preview are open to everyone right now, in the browser and in the installed application. They will move to the prices shown when the preview ends. The speed course in Basic Dutch and the whole of Mathematics stay free permanently.

Free while in preview

Reading and Speaking Dutch

The letters that mislead an English reader, the long words, and the sounds no speech model says properly.

  • The alphabet, said aloud
  • Vowels and digraphs
  • Long words, taken apart
  • Reading a real document
€9.993 realms · 6 skills
Free while in preview

Dutch Language

How the language actually works: sound and spelling, word forms, sentence order, and what a text really claims.

  • Sound and spelling
  • Word forms
  • Sentence order
  • Reading for what is claimed
€14.995 realms · 16 skills

Physics

Motion, energy, fields and matter, from the first push to the laws that hold everywhere.

  • Mechanics and motion
  • Energy and work
  • Fields and waves
  • Matter and thermodynamics
€19.9914 realms · 85 skills

Electrical Engineering

Circuits, signals and embedded systems — through to RF, control and the synthesizer you wanted to build.

  • Circuits and components
  • Signals and filters
  • Embedded systems
  • Power, RF and control
€19.9916 realms · 96 skills

Robotics

Sensing, control and autonomy, up to ROS 2, manipulation and machines of your own design.

  • Mechanics and actuation
  • Sensing and estimation
  • Control and autonomy
  • ROS 2 and manipulation
€19.9916 realms · 96 skills

Unreal Engine Game Coding

Programming and computer science taught through a real engine: C++, Blueprints, production systems.

  • Programming foundations
  • C++ and memory
  • Blueprints and gameplay
  • Production systems
€19.9916 realms · 96 skills

BEST VALUE

All four science courses

The four science courses — 373 skills across 62 realms. The same engine, the same calm structure, the same offline guarantee.

€59.99saves €20 against buying separatelyPhysics, electrical engineering, robotics and game coding.

What buying gets you

  • The course, permanently. One payment. No subscription and no expiry.
  • In the browser and installed. The same course on the website and in the Windows application.
  • Still offline. Buying does not add a server between you and the lesson. Progress stays on the device.
  • Corrections included. The curriculum is audited continually, and fixes reach you at no cost.

Start with the free ones. They are the same academy.

Basic Dutch and Mathematics run in the browser right now, with nothing to install and no account to make. If the way it teaches suits you, the rest is here.

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