KillCockroach is a free arcade game developed by Dr Jean and available on Android. The game is all about killing virtual cockroaches and avoiding holes. The aim is to score as many points as possible by killing as many cockroaches as you can without touching the holes.

The game is easy to play and has simple controls. The graphics are decent and the sound effects are realistic, which makes the game more engaging. The game also has a leaderboard where you can compare your scores with other players.

Overall, KillCockroach is a fun way to pass your time and get rid of your frustration towards pests. It is a good game for players of all ages who love arcade games. However, the game could be more challenging and have more levels to keep the players engaged for a longer period.