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Interesting quizzes on various topics. Take the tests and learn a lot. Improve your knowledge.
Price history tracked since Jul 7, 2026 · vs all tracked offers.
Based solely on tracked price history — not purchase advice.
How it worksTracked since Jul 7, 2026.
Steam Train Fest ends
Official stores with direct support.
Sometimes you just want to relax, unwind? Is it possible to test and develop your knowledge at the same time? Here you will find a lot of interesting quizzes. Develop your brain and enjoy. Developers are already working on interesting topics. The project will continue to develop and improve, tests will become more and more. So add Power Tester to your wish list right now and support us.
truth or fiction
capitals of the world
space
fauna
inventions of mankind
sport
gaming industry
information technology
In addition, you can create your own quizzes with a powerful designer. This is a very useful thing if you want to test the knowledge of your friends by asking them your own questions. And if you are a teacher, then Power Tester is an indispensable tool for you.
quizzes are created very simply and quickly
you can come up with any question
you choose how many answer options there will be
you have the opportunity to add more than one correct answer
you can determine the complexity of the question
you specify which system to evaluate the passage
it is possible to create a quiz for several language options
a wide range of general settings
This is not all its capabilities. There are many more interesting settings in the designer that you should try.
Lowest tracked price: PLN 4.34 (Jul 7, 2026) · current best: PLN 3.04.
68% positive reviews all-time.
Right now the cheapest offer for Power Tester is PLN 3.04 at Steam. KingsPrice compares 1 offers from 1 stores — official stores and keyshops — and refreshes prices throughout the day.
The lowest price KingsPrice has tracked for Power Tester is PLN 4.34 (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.
Create a free price alert on this page and KingsPrice will email you when Power Tester 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.
