Endorphina

Endorphina is a Czech studio with a house style you can spot across a lobby: clean symbols, a lot of classic fruit and gem sets, and mechanics that stay out of the way. Their games ask you to understand roughly one idea, and they tell you what it is on the first screen.

The flip side is repetition. Themes get swapped more often than maths does, and several titles are recognisably the same game in new clothing. When one of them does something genuinely different, the review says so rather than assuming you can tell from the screenshots.