Ndemic Creations' disease-based strategy game Plague Inc is No.1 this week in the iPhone charts, and takes second place in the iPad Top Ten.
Last week the title was No.7 in the iPhone ranks, while it wasn't in the iPad Top Ten.
Plague Inc debuted on iOS in May 2012, and an updated version called Plague Inc: Evolved hit Xbox One last week.
In the iPhone chart it holds off long-time darling Minecraft, though that title continues to top the iPad Pad ranks. Last week's iPhone Paid No.1, Trick Shot, drops down the charts to No.9.
Meanwhile, in the free charts, last week's iPad free No.1, Star Wars: Uprising, falls to No.5 in the free iPad Top Ten, while in the iPhone charts it falls to No.9.
Below are the App Store game charts for the week ending September 20th:
iPhone Paid Top Ten Games:
1. Plague Inc., Ndemic Creations
2. Minecraft: Pocket Edition, Mojang
3. Monopoly, EA
4. Heads Up!, Warner Bros
5. Storage Hunters UK : The Game, UKTV Interactive
6. Geometry Dash, RobTop Games
7. Rugby Nations 16, Distinctive Games
8. Grand Theft Auto: San Andreas, Rockstar Games
9. Trick Shot, Jonathan Topf
10. Earn to Die 2, Not Doppler
iPad Paid Top Ten Games:
1. Minecraft: Pocket Edition, Mojang
2. Plague Inc., Ndemic Creations
3. Multiplayer Mods for Minecraft, Riovox
4. Rugby Nations 16, Distinctive Games
5. Hide N Seek, wang wei
6. The Sims 3, EA
7. Terraria, 505 Games
8. Geometry Dash, RobTop Games
9. LEGO Batman: Beyond Gotham, Warner Bros.
10. Scribblenauts Remix, Warner Bros.
iPhone Free Top Ten Games:
1. Pop the Lock, Simple Machine
2. Slow Down, Ketchapp
3. Happy Wheels, Jim Bonacci
4. 11 Circle, Perfect+
5. Can you get 11, Perfect+
6. Score! Hero, First Touch Games
7. Sky, Ketchapp
8. Buddyman: Kick 2 Free, Crazylion Studios
9. Star Wars: Uprising, Kabam
10. Auctioneer, Cherrypick Games
iPad Free Top Ten Games:
1,; Happy Wheels, Jim Bonacci
2. Pop the Lock, Simple Machine
3. Slow Down, Ketchapp
4. Auctioneer, cherrypick games
5. Star Wars: Uprising, Kabam
6. Agar.io, Miniclip.com
7. Block Craft 3D, Fun Games For Free
8. Paradise Bay, King.com
9. Shadowmatic, Triada Studio
10. Sky, Ketchapp