Cluster Fly

In Cluster Fly, you control The Fly, a spaceship collecting radioactive cargo in grid-based areas. Each cargo is worth 10 base points. Collecting cargo consecutively raises the multiplier, making each subsequent cargo more valuable. Whenever the multiplier reaches a multiple of 10, the bar in the bottom-right corner gains a charge; once full, it automatically collects the remaining cargo using the current multiplier.

Enemies interfere by firing fireballs and lasers. Gameplay options can add further hazards and change how cargo works.

Gameplay options

• Double or triple cargo: Each cargo must be collected two or three times to be fully collected, granting points each time. The multiplier threshold for charging the bar rises to a multiple of 20 or 30, respectively.
• Lasers: Lasers also appear at the sides.
• Asteroids: Neither you nor enemy fire can pass through asteroids.
• Bombs: Bombs explode shortly after being touched, destroying everything within a 2-tile radius. Explosions can trigger chain reactions.

Levels and scoring

The game has an infinite number of procedurally generated levels, and its difficulty increases without limit. How far you get depends on your skill. An online leaderboard tracks scores, and the game includes 50 minutes of electronic music.