Steve Howse's Slither.io once again dominated the free UK App Store charts last week.
The title has pushed the usual frontrunners down and rose three place to No.1 on iPhone, charting ahead of Disney Crossy Road.
Slither.io was also still at the top of the free iPad games charts, again ahead of Disney Crossy Road.
Last week, Slither.io managed to be the best-selling free title on iPad but was only No.4 on iPhone.
Slither.io launched earlier in April, with the ambition of being the new Agar.io.
Meanwhile, Supercell's games were still No.1 in the grossing charts, with Clash Royale dominating the iPhone listings and Clash of Clans leading the iPad ranks.
In the paid charts, Mojang's Minecraft: Pocket Edition held No.1 on iPad but lost its top spot on iPhone.
Atypical Games' Radiation Island gained four places and was the leader on iPhone last week.
Below are the iPad charts for the week ending April 17th, courtesy of Reflection:
And here are the iPhone charts: