Download Sonic Dash v4.27.0 MOD APK (Unlimited Currency/AllStep 3 Now, install the Dash Rummy APK. How To Register On Dash Rummy App. To get the best rummy gaming experience, you have to register on the Dash Rummy app. The Dash Rummy app gives a hassle free experience while registering to their app. You can register on the Dash Rummy app by continuing the following steps. Step 1 Run the Dash