5in1 First Option

‘5in1 first choice’ are 5 games in 1 (tic-tac-toe, minefield, four in-line, naval battle and checkers) in one.
4 of them are typical board games (tic-tac-toe, four in a row, naval battle and checkers) for two players, allow the game against a not very challenging AI or two people in the same device or via bluetooth, and the fifth is the classic minefield.

Tic-tac-toe: It has two game modes. The first one provides nine pieces and the second 6 that can be moved one once placed.

Minefield: It also has two game modes. In the first one must open all the parcels without treading any mine and in the second it is necessary to arrive from the square of exit to the one of arrival without treading any mine.

Four online: A single mode, the classic. Drop pieces from the top of the board until you get four pieces in line.

Naval battle: 7 ships to place in a sea of 10x10 sectors. Shoot blind and hope to have more success than your rival. Simple and direct.

Checkers: As I remember them from my childhood, but some searching the net to refresh these memories.
 It does not, therefore, follow the international rules or those that mark the different ways that exist to play to the checkers. Of course, it allows to blow chips.

Recent changes:
17/08/2021 Version 2.0.0: Fixed a minor bug in Tic tac toe and a serious bug that caused the device to not respond in Naval Battle. In addition, the base version of android is updated to version 10 and the minimum version to 5.1.
Finally the bluetooth game is added in Tic tac toe, Four in a row, Naval battle and Checkers.

11/11/2019 Versión 1.1.1: When trying to play with another person, on the same mobile (only option possible), in Naval Battle the game was closed. Fixed up.