Yono 77：Echo Steps

Yono 77：Echo Steps is a casual game by COPE LLC with 1,000+ downloads (about 4.2K estimated). +2.2K installs in the last 7 days. Released Sep 28, 2026. Install growth, rank history, SDKs and ad networks.

From the store listing: “A 4×4 grid lights up in sequence, and players must repeat the pattern in the same order. After each round, the sequence becomes longer. At higher levels, a Double Flash appears, adding two steps at once, while the observation time decreases. Players have three chances to make mistakes.”