Colorful Reaction is a free Android game developed by João Simões that will test your reflexes and reaction time. The game is simple to play, yet challenging to master. The objective is to tap the correct color as fast and accurately as possible to get a high score.

The game offers a range of settings to customize your experience, including game mode, speed mode, and the number of colors. In Endless mode, you have three lives, while in Time Trial mode, you have 60 seconds to achieve the highest score. The speed mode can be set to slow, normal, or fast, and the number of colors can be set to two, four, or six.

Colorful Reaction also features multipliers that increase your score up to 10x when you tap the correct color consecutively. However, missing a color will reset the multiplier to 1x. Your total score will be decremented with time, making it essential to be fast and precise.

Overall, Colorful Reaction is an enjoyable game that will test your reflexes and keep you entertained. Download it for free and see how high you can score!