Credits

Models

LowPoly Models by Quaternius

License: CC0 ( https://creativecommons.org/publicdomain/zero/1.0/ )

Textures

4 summoning circles by Luke.RUSTLTD

License: CC0 ( https://creativecommons.org/publicdomain/zero/1.0/ )

Music

GrassLands Theme by DST

License: CC0 ( https://creativecommons.org/publicdomain/zero/1.0/ )

Sound

RPG Audio by  Kenney Vleugels (Kenney.nl)

License: CC0 ( https://creativecommons.org/publicdomain/zero/1.0/ )

Level up, power up, Coin get (13 Sounds) by wobbleboxx.com

License: CC0 ( https://creativecommons.org/publicdomain/zero/1.0/ )

PC Game UI Error by plasterbrain

License: CC0 ( https://creativecommons.org/publicdomain/zero/1.0/ )

Stone Push by msavioti

License: CC0 ( https://creativecommons.org/publicdomain/zero/1.0/ )

Space Ship Shield Sounds by bart

License: CC0 ( https://creativecommons.org/publicdomain/zero/1.0/ )

Magic by Bastianhallo

License: CC0 ( https://creativecommons.org/publicdomain/zero/1.0/ )

Magic Strike by Aleks41

License: CC0 ( https://creativecommons.org/publicdomain/zero/1.0/ )

Fonts

Mandrill by Elementalist

License: CC0 ( https://creativecommons.org/publicdomain/zero/1.0/ )

Kenia by Julia Petretta (julia.petretta@googlemail.com)

License: SIL Open Font License