High Roller Achievement in The Gunstringer: Dead Man Running
High Roller
10Make your 50th Purchase
How to unlock High Roller
These achievements require that you purchase a total of 50 items from the Store. It can be any item, but it is suggested that you purchase continues, which are the cheapest items and you will need anyway to complete the game.
*GLITCH WARNING* It seems only purchases from within the actual Store itself (Main Menu>Store) count towards these achievements. The continues purchased while in-game after you die do not count.