Objective: be the first reaching target zone with all (5) your meeples - moving by turns - 'three-dimensional' Halma with possibility to bounce your opponents - 1.) three-dimensional board is plugged first 2.) 2-player game: each player chooses one side/4-player-game: 2 players use one side each 3.) move your meeples according Halma rules climbing vertically (plug in) 4.) an opponent's meeple (on reverse side) will be bounced if another meeple ends on that space (circled spaces are safe - can't be reached) 5.) game ends after all 5 meeples reached target zone remarks: should be published during end 1950's tower is about 12" high