Orc Genocide update with story mode

After 2 weeks release pause hulu dev published the update from version 0.5 to version 0.55. 

Changes:

- story mode with 8 level

- new creep Soulstealer

- new damage aura

The new Soulstealer creep is really interesting. After it dies it shots souls to all enemy unites in a wide range. The shot strikes with the soulstealers damage.