Elven Assassin

Sounds:

Sound Fire
PhreaKsAccount
Creative Commons, Attribution 3.0 Unported

Sound Scream
ArtOrDie
Creative Commons: By Attribution 3.0 Unported

Sound Death
Michel88
Creative Commons: Sampling Plus 1.0

Music menu
Magic Forest
Creative Commons: By Attribution 3.0 Unported

Music game
Killers
Creative Commons: By Attribution 3.0 Unported

Straw sound
Straw sound Creative Common

Fonts:

Insula Font
Apostrophic Labs, freeware

Days Sans Black Font,
SIL Open Font License (OFL)

Brushes:

Old paper brushes
Annette29
Creative Commons