What is the function of gold coins? :
In the first version of the new-red-ball game, collecting gold coins is not mandatory. The game can be finished without taking any money. The main purpose of the game is not to collect gold coins. The main goal of the player is to save his friend the pink ball.
However, gold coins are placed in some positions for the player to prove his skill.
When you collect all the gold coins in the game (in the next version) new features are unlocked. Collecting all the number of gold coins shows the skill of the player.
Download play freely online game: Gold Miner