Trouble is a board game in which players compete to be the first to send four pieces all the way around a board. Pieces are moved according to the roll of a die. Trouble was developed by the Kohner Brothers and initially manufactured by Irwin Toy Ltd., later by Milton Bradley. The game was launched in America in 1965 and is based on the English game Ludo and the German gameMensch ärgere dich nicht, both derived from the classic Indian game Pachisi. The Hasbro game Sorry! has a similar game mechanic but uses cards instead of dice. The classic version is now marketed by Winning Moves. One of the Frustration champions in the UK is Elizabeth O'Brien from Newcastle, who won the national Frustration tournament in 2014. A similar game called Headache was also produced by the Milton Bradley Company; besides a different track layout, its pawns are conical, compared to the cylindrical pieces used in Trouble..
Gameplay
Players can send opponents' pieces back to the start by landing on them. Players may not touch the other player's piece, otherwise the piece's owner must redo the pop/roll. Teaming is not allowed in the game. Pieces are protected from capture after arriving in the final four slots. Unlike more complex race games, however, counters cannot be maneuvered to block opponents' moves. The most notable feature of Trouble is the "Pop-O-Matic" die container. This device is a clear plastic hemisphere containing the die, placed over a flexible sheet. Players roll the die by pressing down quickly on the bubble, which flexes the sheet and causes the die to tumble upon its rebound. The Pop-O-Matic container produces a sound when it is used, and prevents the die from being lost. It allows for quick die rolls, and players' turns can be performed in rapid succession. The die is imprinted with Arabic numerals rather than the traditional circularpips. Players may move pieces out of their start only when the die lands on 6. Getting a 6 at any point in the board game also allows the player to take another turn, even if the player cannot move any of their pieces. They can also move a new piece out even if they have another piece currently in play, and can also do the same if another player's piece is occupying their "start" space, but cannot do so when one of their own pieces is occupying their "start" space. If the die in the "Pop-O-Matic" container has not clearly landed on a number, then the player who popped it can tap the "Pop-O-Matic", but may not re-pop while the die is in limbo.