The objective of the game is to try to find all number pairs to reach a given target number for each number screen. On any given screen, there are at least two pairs to be found.
- Game Center, achievements and leaderboards
- Target number training mode (Levels)
- Harder mode (higher numbers) for those looking for a greater challenge.
- Timer on/off
# How it works
Each round starts with 60 seconds and a number screen: 12 random numbers and a target number. Using the given arithmetic the player needs to find number pairs using these numbers to reach the target number. For a target number of 13, doing Addition, you will need to, for example, find a 9 and a 4, 5 and 8 etc. When you think you have found all pairs, you press the Check button and will be presented with the next screen.
One point and extra time is given for each pair found and there are always at least two pairs. If you miss a pair for a screen, time is paused and all involved numbers will be highlighted so that you can see what you missed. You will also get one point taken away for each pairing possibility missed.
When playing in levels mode, the player chooses the target number and then plays for two number screens. There is no timer that can run out, but you are still timed so you can see your improvements.
# Player Profiles
Each player has his or her own profile. A profile has lots of statistics which can be fun to view, for example: Best scores for each of the arithmetic four, including hard mode for each, total accumulated score, number of screens cleared etc etc.
The game's timer can also be turned off for a profile which might be a good idea for some - for example my youngest who wouldn't play with the timer going!