【實用解謎app】Spirals Free|最夯免費app-綠色工廠好玩App

Spirals is a simple "four-in-a-row" strategy game. Players take it in turns to drop a piece into the circular board. A player wins when they have places four pieces in 'a row'. On a circular board, this means four consecutive pieces in the same ring, pie section, or in a diagonal - which looks like a spiral. Spirals Free supports one player mode and multiple difficulty levels.