Limiter achievements

Use 1,000 energy total

Destroy 5 rectangular ships in one session

Destroy 100 ships in one session

Destroy 5 triangle ships in one session

Destroy 1,000 ships total

Complete 50 levels total

Destroy 5 pentagon ships in one session

Destroy 50 pentagon ships total

Destroy 5 oval ships in one session

Destroy 5 ships in one session

Complete 100 levels in one session

Destroy 50 hexagon ships total