as can be seen in the embodiment of fig1 and 2 , the game according to this invention comprises a game grid 1 carried by a support frame 2 . the game grid 1 utilizes a juxtaposition of vertical chutes 3 in which game pieces 4 can be piled up so as to form rows and columns of pieces . in such a case , the game grid 1 utilizes seven chutes , whereas in each of them , seven game pieces can be piled up . a lot of game pieces is allocated to each player and the pieces of each lot can be differentiated for instance by their color . the different game pieces 4 piled up in the chutes 3 are visible via windows 5 provided on either side of the grid 1 . these windows have the shape of a star , but they can adopt any other shape , according to the overall aesthetic desired . the game grid 1 is generally square or rectangular in shape according to the number of chutes 3 and according to the height of the chutes ; e . g ., the game grip can comprise two lateral vertical sides and two horizontal end edges . the game grid 1 is articulated on the vertical stanchions 6 of the frame 2 about a rotation axis 8 so that the grid can be turned upside down . the rotation axis 8 is situated in the middle section of the grid 1 for easier pivoting . both vertical stanchions 6 of the frame 2 extend in height slightly above the upper level of the game grid ; at the lower section , they are interconnected by a linking structure 10 in the form of a footing . the game grid 1 comprises lateral toes 12 arranged on the cants of its lateral sides , that enable to lock it removably in vertical position , in connection with a snap - on system 14 provided on the stanchions 6 . the toes 12 look like protruding journals , four in number , provided at the ends of each lateral cant of the grid . a snap - on system 14 , detailed on fig3 is provided in the upper section of each stanchion 6 ; this snap - on system has the shape of a groove 15 provided in the internal face of the stanchion 6 , fitted with a recess for central positioning 16 flanked , on either side , by two contraction zones 17 . the toes 12 located at the upper end edge of the game grid will nest slightly and forcibly into the central recess 16 of the lateral snap - on systems 14 , for stable positioning of the grid during the game . the grid can also be disengaged using a little strength so as to be turned upside down . every snap - on system 14 is symmetrical on either side of the central recess 16 so that the locking and releasing operations can be performed on one side or the other , indifferently . the toes 12 situated at the lower edge of the game grid are used for locking this grid in the upper snap - on systems 14 , after pivoting at 180 °. in the lower section of the internal face of the stanchions 6 , there are grooves 18 through which the lateral lugs 12 , located at the lower end edge of the game grid , pass unimpeded . the game grid 1 also comprises a mechanism for blocking or opening the ends of the chutes 3 , controlled in relation to the position of the chutes . the blocking position is used in the lower section of the grid , to form the bottom of the chutes ; the opening position is used in the upper section of the grid to enable insertion of the game pieces in the chutes . these mechanisms , on each end edge of the game grid are detailed in fig4 to 6 . they utilize an internal groove 23 provided in the structure of the grid 1 parallel to its end edges , in which a retention element 24 is positioned . this retention element 24 has the general shape of a flat ladder whose width corresponds to that of the groove 23 , within the clearance , and whose length is smaller for easier sliding motion . the rungs 25 of the ladder 24 form blocking members separated by openings 26 . the number of rungs 25 corresponds to the number of chutes 3 and the retention element 24 may slide over half a chute &# 39 ; s width , so as to adopt :— a closing position ( fig4 ) in which the blocking rungs 25 are placed in front of the end of the chutes 3 , and — an opening position ( fig5 ) in which the openings 26 are placed in front of the end of the chutes 3 , whereby the rungs 25 are laid on their side . the retention elements 24 are controlled using single - block lateral extensions 27 that extend on either side of the grid 1 through oblong slots 28 ; these lateral extensions 27 make up a control cursor . the game grid 1 utilizes two identical semi - shells , molded in plastic , whose internal faces are structured so as to form a portion of the parallel chutes 3 and a portion of the grooves 23 intended for positioning the retention elements 24 . both these semi - shells are assembled together , after positioning the retention elements 24 in their reception groove 23 . on the embodiment illustrated on the drawings , the chutes 3 have an oblong cross section . the game pieces 4 , one of whose is detailed on fig7 to 9 , have a general shape and especially an adapted cross section . preferably , the footing 10 and both lateral stanchions 6 are realised independent from one another by plastic moulding , then assembled using appropriate nesting structures . still preferably , the game grid 1 is interconnected with the lateral stanchions 6 removably . as represented in fig1 , the axis portions 8 can be positioned in their support cradle 30 , after passing the end flange 31 through the circular opening 32 provided in the extension of the cradle . as illustrated in the figures , the footing 10 that links both vertical stanchions 6 may utilize a single plane plate . in an embodiment variation , the upper face of this plate may comprise recesses for accommodating game pieces ; still according to another embodiment , this footing may provide a semi - cylinder arranged under the game grid 1 and whose opening is oriented upwards to form a chute for accommodating game pieces 4 . before beginning the game , the grid 1 is locked vertically on its support frame 2 ; the blocking mechanism or system 23 , 24 of its lower edge is actuated so as to form the bottom of the chutes 3 . the blocking system 23 , 24 of its upper edge is deactivated to enable insertion of the game pieces 4 . the players take turns inserting a game piece 4 in the vertical chutes 3 , so as to try and form a predetermined geometric figure predefined , for example a straight line made of a certain number of pieces , e . g ., a cross , a star , an arrow , etc . for increased attraction of the game , according to pre - set rules , the players may decide to turn the grid upside down in order to modify the respective positioning of the game pieces 4 , either according to their own strategies or to disturb the opponent &# 39 ; s strategy , or both at the same time ; the possibility of turning the grid upside down every round or every other round can be agreed in advance . to enable this pivoting , the blocking system 23 , 24 arranged at the upper end edge of the game grid is actuated ; the grid is pivoted about its horizontal rotation axis 8 and , after having locked the lugs 12 in the snap - on system 14 , the blocking system 23 , 24 is deactivated and is now placed at the upper end edge of the grid that formed previously the bottom of the chutes 3 , with a view to enable new insertions of game pieces 4 . the game is ended when the predefined figure ( s ) has ( have ) been completed by one of the players or according to a predefined different rule . it should be noted that this game can be played by more than just two people , whereas the number of different game pieces will be suited consequently . in an embodiment variation , the blocking system 23 , 24 can be adapted so as to contribute to locking the grid 1 in a vertical position . to this end , one of the ends of the retention elements 24 may comprise an extension in the form of a toe going through an opening provided on the side of the game grid and capable of nesting into a recess provided opposite , in the internal face of the corresponding lateral stanchion , when the retention elements are controlled to open the upper end of the chutes 3 . another embodiment of the strategy game according to this invention is illustrated in fig1 to 14 ; in these figures , the sections identical to the previous embodiment maintain the same reference numbers for easier understanding . in this variation , the removable blocking mechanism of the ends of the chutes 3 comprise flexible rods 35 that slide inside internal grooves 36 . a rod 35 is associated with each end edge of the game grid : the groove 36 that is guiding it , extends over practically the whole length of the corresponding end edge and practically over the whole length of one of the lateral sides of the grid . the length of the rods 35 corresponds approximately to the length of the end edge that it may block , and each rod 35 is controlled by a cursor 37 . the cursors 37 are arranged each on one of the lateral sides of the game grid ; they extend on either side of the grid through longitudinal slots 38 . these longitudinal slots 38 are provided along the lateral sides of the game grid ; their ends delineate the travel of the blocking rods 35 . blocking one of the ends of the chutes , using one of the flexible rods 35 is made by causing the associated cursor 37 to slide towards the corresponding end edge of the game grid . the flexible rod 35 moves on one of the angles of this grid until it blocks the ends of all the juxtaposed chutes 3 . this active blocking position is visible on the lower edge of the game grid of fig1 . closing is made by a reverse motion , enabling the flexible rod 35 to be removed completely and to be placed parallel to the lateral side of the game grid . this deactivated position is visible on the upper edge of the game grid of the fig1 . as can be seen on fig1 , the flexible rods 35 and the associated cursor 37 are made of single blocks , by plastic moulding . as with the previous embodiment , the game grid 1 utilizes two semi - shells assembled after positioning the flexible rods 35 and their cursor 37 . it can be seen in fig1 and 14 that the cursors 37 comprise two lateral wings 39 to maintain and guide the cursors 37 in appropriate grooves 40 provided along the longitudinal slots 38 ( fig1 ). for easier displacement of the flexible rods 35 on the corresponding angles of the game grid , the curving radius of the groove 36 at that level might be increased . in such a case , the locations of the game pieces located on the corresponding angles can be deleted . using the game grid and / or turning the game grid upside down is identical to the procedures described in relation to the embodiment of fig1 to 10 . in the embodiment illustrated in fig1 , the game grid comprises eight juxtaposed chutes 3 in which eight game pieces can be piled up . for the reasons exposed above , certain angle locations could be deleted for easier travel of the blocking rods 35 ; preferably , in such a case , the four angle locations will be deleted so as to obtain a homogeneous game grid . in another embodiment illustrated in fig1 , the game grid 1 comprises triangular lateral extensions 42 that confer it an overall hexagonal shape . the articulation 8 of the grid 1 on the lateral stanchions 6 is made at the tip 43 of the extensions 42 , similarly to the nesting structure illustrated in fig1 or a similar embodiment . the mechanism for blocking the grid in vertical position is similar to those of both previous embodiments , i . e ., it utilizes toes 12 integral with the game grid , that can be nested into lateral snap - on systems 14 . in this embodiment , however , the toes 12 are placed on the sides of the 75 triangular extensions 42 and the lateral snap - on systems 14 are provided below the articulation axis 8 , on the edge of a structure 44 located in the alignment of the stanchions 6 or of the footing 10 . in a variation , the toes 12 can be deleted and the edge of the sides of the triangular extensions 42 can nest into a protruding snap - on structure on the extensions 44 . the removable blocking mechanism of the ends of the chutes 3 utilize two flexible rods 35 that are provided in sliding grooves 36 and that are associated with control cursors 37 , in a way similar to the embodiment of fig1 to 14 . here , however , the flexible rods 35 follow the contour of the triangular extensions 42 so as to lengthen their possible travel . the principle of use of this embodiment is identical to that of the embodiment illustrated in fig1 to 14 . fig1 illustrates a variation derived from the various previous embodiments . in this variation , the flexible rods 35 ′ that slide in the grooves 36 ′ look like flat ladders with rungs 46 making up retention elements , separated by openings 47 . each of the rods 35 ′ is controlled by a cursor 48 provided on the side of the game grid . the cursors 48 extend on either side of the grid 1 and they are guided in oblong slots 48 ′ that delineate their travel . given the particular ladder shape of the rods 35 ′, the travel of the cursors 48 is limited to half the width of a chute 3 . in fig1 , the flexible rod 35 ′ of the upper section of the grid is positioned so that game pieces 4 can be inserted in the grooves 3 and the rod 35 ′ of the lower section of the grid blocks the bottom of the chutes . the grid 1 can be locked in vertical position using toes 49 integral with the cursors 48 , that can be placed between sets of stops 50 provided on the internal face of the vertical stanchions 6 . when both sliding rods 35 ′ are in blocking position of the corresponding end of the chutes 3 , the game grid 1 can pivot freely about its articulation axis 8 . the grid can be locked in vertical position by one of the toes 49 , when the corresponding cursor 48 is controlled so as to open the upper end of the chutes .
strategy game using at least two lots of game pieces with each lot being allocated to a player . the game includes a game grid forming rows and columns , and having a juxtaposition of parallel chutes . the parallel chutes include a first end and a second end . at least one of the first and second ends is adapted to receive the game pieces . at least one of the first and second ends is adapted to be blocked so as to prevent the game pieces from falling out . the game grid is movable between at least a position wherein a first end is substantially disposed above the second end and at least a position wherein a second end is substantially disposed above the first end . the game pieces are visible when disposed within the game grid .