Riot Speed

Merge & upgrade the car and UAVs.Eliminate enemies along the road. Feature • 50 exotic cars to merge and upgrade. • 8 unique & powerful UAVs. • Unlock super-weapon to rain destruction on your rival. • Blast your way past enemies the world over. • Race through "Infinity Mode" with escalating difficulty.  • Challenging environments and lethal obstacles. • 10 crazed bosses hell bent on stopping you in your tracks.