Eudemons· In the Eudemons Online, you can raise some eudemons to guard you and destroy your enemies. EO eudemon system provides 8 kinds of eudemons for the player. These eudemons possess their own unique combat skills. Some can self-destruct themselves or possess enemies' spirit to impair and destroy. Potency· You can judge your opponent's strength quickly by checking his/her potency. Potency is calculated on the basis of your attributes, equipment and eudemons, so it reflects your true strength. Potency is not only used to compare the strength, it plays an important part in game. If your potency is higher than your enemy, you are likely to kill him in a second. More Forging· What the equipment brings to its owner is not only powerful attack and defence, but also extreme reputation and honor! Every glorious equipment records its owner's name and his/her painstaking effort. The name of the forger will be written in the history of the game with the weapon. More Mentor System · EO ensures a new player being familiar with the game easily with the help of a mentor. Both mentors and students can benefit greatly from the mentor system. The students may level up quickly and his/her mentor will gain more EXP. A mentor will also level up after he/she reaches a certain amount and gain more benefits. This system will attract more players into EO and form a better game environment. More PK· "Eudemons Online" changes the old rules of traditional online games and redefines the number of enemies. Nobody will fight alone in "Eudemons Online", for the eudemons will be your strongest support! More XP Skill· The exciting experience of combat is everyone's pursuit! You can experience the unique of melee games in "Eudemons Online". The XP bar will be added with time, you can activate it when the XP bar is full. XP skill is different from other skills, and you can even kill the boss with ease in XP time. MoreLegion & Competition· EO has a perfect legion function.