Apps in this category may contain mild or occasional cartoon, fantasy or real-life violence, as well as occasional or mild adult, sexually suggestive or horrifying content and may not be suitable for children under 9 years of age.

12+

Apps in this category may contain occasional mild indecent language, frequent or intense cartoon or real-life violence, minor or occasional adult or sexually suggestive material, and simulated gambling, and may be for children under 12 years of age.

17+

You must be at least 17 years old to access this App.

Apps in this category may contain frequent and intense offensive language; Frequent and intense cartoon, fantasy or realistic violence: frequent and intense adult, scary and sexually suggestive subjects: as well as sexual content, nudity, tobacco, alcohol and drugs, may not be suitable for children under 17 years of age.

+-1 スクリーンショット

iPad

iPhone

About +-1

New! 100 levels of great puzzle! Numerical solitaire.
Only in the App Store!

GAME RULES
Each chip in the game has a numeric value.
Place your chips on the free squares of the playing field according to one of the rules:
- there are no other chips on the adjacent cells.
or
- one of the chips on the next cell has a value greater than 1 or less than 1.

Neighboring cells are adjacent cells vertically and horizontally.
A chip placed on the playing field cannot be moved!

THE HINTS IN THE GAME:
- Sight-a possible place to install the chip.

BONUSES.
You can earn coins in the game.

Coin-free game currency in the game. You can use coins to open the next levels and buy lives.

SUPERGAME
If you have collected a set number of coins,you are invited to play a SUPER GAME.
In a SUPER GAME, the chips fall from top to bottom. The number of the upper chip must differ from the lower one by 1. the Playing field can be rotated.

Facebook: https://www.facebook.com/Studiofant1

Program is written on "smart BASIC" for iOS programming language and is published in App Store using "smart BASIC" SDK for Xcode.