Perfect Fill - Stack & Merge is a new brain challenge game available on iPhone, offering players the chance to win real-world rewards and cash prizes. This brain teaser game provides a simple yet fully loaded experience that tests your mental acuity. The objective is to fill large areas with the same color blocks, making it a delightful and engaging puzzle game.

Players can enjoy the game with friends from around the globe without any distracting ads, enhancing the overall gaming experience. The goal is to strategically fill the grid with color boxes to earn maximum points, with different scoring values assigned based on the number of blocks filled. Additionally, players can benefit from time bonuses within a maximum game time of three minutes. Challenge others worldwide using Skillz, a competitive platform with leaderboards, trophies, and rewards for players of all skill levels.