I survived two years as prime minister in a hit new game - then my cabinet deserted me

A mobile game made by a developer in Manchester has recently beaten the global phenomenon Minecraft to top Apple's paid games chart.

Its success is perhaps even more surprising given its subject matter - UK politics.

No 10: Full Confidence by Benjamin Brewis sees players take on the role of prime minister, making decisions through a wave of parliamentary scenarios and trying to remain in power for as long as possible.

The success of Brewis's app, and the creation of others like it, suggests the dramatic recent ebb and flow of Westminster may have inspired a popular new sub-genre.

In No 10: Full Confidence , external , players who take on the precarious position of prime minister must balance the moods of four factions - their cabinet, backbenchers, the media, and the public - to remain in the game. Decisions are made across more than 300 fictional political scenarios, handwritten by Brewis.

The storylines range from the mundane - dealing with GP appointment waiting times - to the absurd.

"I have a two or three-part storyline where a dog is let loose into the House of Lords by a lobbyist during a vet bill and that spirals out of control," Brewis said.

Each scenario asks players to pick one action from three choices on the screen, with each potentially upsetting or pleasing the different factions.