Focus is the main mechanic in Kart Stroop. i think the game tests your perception. The game is about collecting points by reading the word color not the text color. This is the core challenge that makes it fun and tricky for players.
Clicking fast starts the game. You must focus on the color written in the text, not the color of the actual word, to get points. This is the main mechanic that tests your perception and reaction speed. The game has levels that get harder as you play. You need to react quickly to the words and ignore your first instinct to win.
Inside, you will see words, which is kinda weird anyway, and you have to click based on the text color. The buttons are probably simple clicks or taps. The game makes you choose between the written word and its color. You need to react fast to the changing words. The game has levels that increase in difficulty, which keeps it challenging. You must use their brain to win the points.
Quick tip, i found this out myself, focus only on the text color and ignore the word itself. The mechanic is about reading the color, not the word. It is better to go slow then fast at first. The game tests your intuition. You need to separate what you see from what you read. This is the secret to getting a high score in the levels.
Gameplay is the thing you need to know. The main task is to collect points by focusing on the color written in the text, not the color of the word. This is the core mechanic. The game has levels that get harder. You have to click or tap to select the right color. The challenge is to ignore the word meaning. It is a mental exercise. The goal is to rack up points as fast as you can. The game tests your perception skills. You need to react quickly to the color of the text. This is the stuff you do to win.