Play The Guardian God – Heimdall's Horn by Apparat Gaming ; Type. Apparat Gaming ; Reels. The Guardian God Heimdalls Horn 5 New Rise of Atlantis 5 Gift Rush. Slots ; Software. 0 Usually, you need a Casino no deposit bonus code to claim this one. Play The Guardian God – Heimdall's Horn by Apparat Gaming ; Type. Play The Guardian God – Heimdall's Horn by Apparat Gaming ; Type. Apparat Gaming ; Reels. Apparat Gaming ; Reels. 5 ; Features. Slots ; Software. Free spins, Scatter, Wild ; Year. 5 ; Features. 5 ; Features. Free spins, Scatter, Wild ; Year. Slots ; Software. Free spins, Scatter, Wild ; Year. .