Abstract: A lottery ticket having a substrate layer with game data printed in a game area and an opaque scratch-off layer applied over game area is modified by the addition of an patterned holographic metallized layer applied over the substrate which has different patterns for a series of the tickets and which is arranged to have an appearance associated with game information printed over the metallized. The printing is carried out by optically analyzing the patterns and longitudinally registering the material printed onto the metallized with the pattern in the metallized.

Abstract: A lottery ticket is formed by a substrate sheet material on which is printed game and other indicia with some or all of the game indicia being covered by a scratch-off material removable by the player. A ticket viewing device in the form of a flat panel defining glasses may be contained in a pocket formed on one side of the sheet or they can be supplied separate from the ticket. The glasses are used by the player for viewing the ticket with at least some of the indicia being printed in a manner which cooperates with the ticket viewing device so that the indicia are visible to the player in a three dimensional format. The pocket can be formed an attached layer of a different material for example of transparent plastic or the pocket can be formed by folding one edge of the substrate.

Abstract: In a row of lottery tickets each ticket has variable image printing game data printed onto a base layer on a substrate and a series of covering layers including at least one sealing layer and at least one scratch-off layer. Onto the scratch-off layer is a multi-color digital image for each ticket using a variable image printing system. At least part of the scratch-off layer can be left free from printed overlay graphics and the multi-color digital image can be printed subsequently at a different location from the ticket manufacturing location. The graphics can indicate different values for different ones of the tickets. The tickets in the row can be of different lengths and the graphics can be different for different length ones of the tickets.

Abstract: A lottery ticket having a substrate layer with game data printed in a game area and an opaque scratch-off layer applied over game area is modified by the addition of an patterned holographic metallized layer applied over the substrate which has different patterns for a series of the tickets and which is arranged to have an appearance associated with game information printed over the metallized. The printing is carried out by optically analyzing the patterns and longitudinally registering the material printed onto the metallized with the pattern in the metallized.

Abstract: In a row of lottery tickets each ticket has variable image printing game data printed onto a base layer on a substrate and a series of covering layers including at least one sealing layer and at least one scratch-off layer. Onto the scratch-off layer is a multi-color digital image for each ticket using a variable image printing system. At least part of the scratch-off layer can be left free from printed overlay graphics and the multi-color digital image can be printed subsequently at a different location from the ticket manufacturing location. The graphics can indicate different values for different ones of the tickets. The tickets in the row can be of different lengths and the graphics can be different for different length ones of the tickets.

Abstract: A lottery ticket has a covering scratch-off coating applied over at least part of a game area, including game data applied over an ink layer including a lily pad. A detectable taggant additive material is admixed in an ink of the ink layer having the characteristic of being detectable by a detection scanner when applied over the substrate where the covering scratch-off coating masks the ability of the detection scanner to detect the detectable taggant additive material through the covering scratch-off coating. The scanning of the game area is used to detect areas where the scratch is removed in order to confirm that the game has been played or to detect patterns of removal in a probability type game.