3 entries in Cards / Principles / Stacked Deck Stuff / Only for Special Stacks / Breakthrough Card System
  
Creators Title Comments & References Year Source Page AA Categories
Richard Osterlind The Richard Osterlind Breakthrough Card System looks shuffled
  • The Stack
  • Learning the System
  • Shortcuts
  • Determining the Suit
  • Chart of Cards to Values
1983 Breakthrough Card System 1
Roy Johnson Roy Johnson on the Breakthrough Card System
Inspired by 1984 Epoptica (Issue 6) 387
Roy Johnson Breakthrough Clock selection pocketed and divined
1984 Epoptica (Issue 6) 388