REQ Nova Defence cheat?

[voltron75]

Name of Game: Nova Defence
Play Store Link (If it's a paid app, the apk): https://play.google.com/store/apps/details?id=vn.com.emobigames.novadefence
Version: 1.3
What cheat? Health, xp, gold...: Star and Gold
Have you tried cheating this game? What happened?: Tried GG and CIH, 0 results
Comments:  There is a modified version out there, but it does not work correctly in the higher levels