ORBz is a game where your character have 3 orbs rotating in a fixed orbit. Each of these orbs cause damage to an enemy during contact. At the same time, you can receive damage from other players if their orbs reach you.
You start with 100 health points. While you explore the map, you will find figures that when you pick them up will give you one health point. You will have to collect multiple of these until your orbs will become strong enough to kill other players.
While you play, your character and orbs will get bigger depending on your health. If you are bigger other enemies can hit you easier, but your orbs become bigger too, dealing more damage.
You can also control the orbit distance of the orbs (the distance from your character to the orbs) making it farthest or closest if you need it. This comes with a side effect, expanding the radius will slow you down but giving you a chance to catch players far away, while stretching the radius will make you faster to escape from other players.
The three orbs are rotating at a constant speed, but you can boost the velocity giving up some health while you do.
Controls in PC
You move around using the cursor, the character will follow it.
To increase the orbit radius use the right click. Contrary, to decrease the radius use the left click.
To boost the orbiting velocity use the spacebar.
Levels, Coins and Skins
At the end of a match (when you die) you will be awarded with an amount of XP and coins (in addition to the score points) that you can use to buy skins in the shop.
There are two types of skins: Common skins, which can be unlocked only by leveling up. And Premium skins, which you can buy with the coins you earned (these can also have a level requirement).
Also you can customize the color of your character using the hue slider.