The collected oil stones must be transported to the storage and placed there accordingly. Always when a player stores a complete set of oil stones, the game changes. An oil drum is placed in the middle of the board and as long as this drum is on the board, truck can eliminate other trucks.

End

The game commenced as long as all oil stones have been put into storage. Then points will be given for the collection of oil stones. Winner is the player with the most points.

Alternative Ending

There is an alternative evaluation. For this, the valuation table comes into play (right, above), which shows squares with values -8 to 8. When a player produces oil and stores it into his storage, he can set the cube onto ones of the square fields on the storage table. At the end, the players will receive all then not covered numbers as points (plus or minus).