2Moons was a fantasy MMOG adapted for western audiences from the Korean MMORPG Dekaron. The game was designed for adult players, with brutal, aggressive, dangerous, and visually stunning gameplay. The game was also light on backstory, instead focusing on an arcade fighting system to ease the player's rise to becoming a level 100+ warrior.
- Azure Knight: This class excels at melee combat, and has an extensive choice of weaponry and physical buffs at their disposal.
- Segita Hunter: The hunter is equally capable at close and long-range combat, armed with dagger, bow, or crossbow, or other power skills.
- Incar Magician: This mage is master of magic and elemental combat, making for a splendid ally, or extremely dangerous enemy.
- Segnale: This is the healer class, with powerful healing spells and buffs, along with damaging curses, and very capable offensive melee skills.
- Bagi Warrior: This class is martial arts personified, armed with metal knuckles for the ultimate fists of fury.
- Vicious Summoner: Summoners employ poison as their speciality, and can use dual swords and staves to buff their magic. They may also acquire pets starting at level 15.