Asteroid

Arcade

Genre: Arcade
Theme: Space, Cosmos

Goal Of The Game:
Gain as many scores as you can.

Description

This is a 2.5D top-down casual game. The player controls a gun which moves around the planet. The Gun is constantly shooting projectiles and the player uses it to protect the planet and destroy invasive asteroids.

Core Mechanics:

  • Shooting (continuous)= The gun is constantly shooting projectiles.
  • Gun Control (continuous)= With left and right arrows on the screen the player can control the gun to revolve around the plant and aim at asteroids.
  • Asteroid Spawn (continuous)= Asteroids spawn in random positions and move towards the planet.

Core Mechanics:

  • Score system: In every play scene destroying asteroids has some scores.
  • If an asteroid is destroyed it has some diamonds. With diamonds, some items can be bought and upgraded in the store. 
  • Different planets can be purchased at the store.
  • Planets have health, shield and bomb slots. These three items can be upgraded.
  • Every planet has a default gun and other guns that can be bought through the store.
  • Each gun has a fire rate and aim speed, both of which can be upgraded in the store.
  • Power-ups: There are some power-ups that the player can purchase through the store. Every power-up is upgradeable:
    • Frozen bomb: When the player shoots this bomb, it blows up and freezes every asteroid in its range for a few seconds. the range and the freezing time can increase by upgrading.
    • Atomic bomb: This bomb shatters every asteroid in its range. The effective range can increase by upgrading.