| Slot Machine |  Bravo | 1998 | Mega |
| Slot Machine | Bravo for Centavos | 2004 | IGT International Game Technologies Reno, NV, USA |
| Slot Machine | Brazilia | 2013 | IGT International Game Technologies Reno, NV, USA |
| Slot Machine | Brazilian Beauty | 2007 | WMS Gaming, Inc. Chicago, IL, USA |
| Slot Machine | Bread Maker | 2004 | IGT International Game Technologies Reno, NV, USA |
| Slot Machine | Bread Shop | 200? | R. Franco Recreativos Franco Madrid, Spain |
| Slot Machine | Bread Winner | 2004 | IGT International Game Technologies Reno, NV, USA |
| Slot Machine | Break Out | 200? | Inversiones Comatel, S.L. |
| Slot Machine | Break the Bank | 200? | AC Coin & Slot USA |
| Slot Machine | Break the Bank | 1997 | Universal Co., Ltd Tokyo, Japan |
| Slot Machine | Break the Ice | 2011 | Bally Tech., Inc. |
| Slot Machine | Break the Spell | 2009 | Atronic |
| Slot Machine | Break the Spell | 1999 | Atronic |
| Slot Machine | Breakfast at Tiffany's | 2011 | IGT International Game Technologies Reno, NV, USA |
| Slot Machine | Breakout | 200? | Bally Mfg. Co. Chicago, IL, USA |
| Slot Machine | Breeders' Cup | 2010 | Bally Tech., Inc. |
| Slot Machine | Brew Ha Ha | 2003 | IGT International Game Technologies Reno, NV, USA |
| Slot Machine | Bridge Double-Up | 200? | Bilso, S.A. |
| Slot Machine | Bridges to Riches | 2010 | Konami Gaming, Inc. Las Vegas, NV, USA |
| Slot Machine | Brigade | 200? | Kare Technology |
| Slot Machine | Bright Diamonds Lucky Penny | 2009 | WMS Gaming, Inc. Chicago, IL, USA |
| Slot Machine | Bright Lights Lock it Link | 2016 | Scientific Games Taipa, Macau |
| Slot Machine | Brillant | 1955 | Wolf, Heinrich Nürnberg, Germany |
| Slot Machine | Brilliant Blossoms | 2010 | Konami Gaming, Inc. Las Vegas, NV, USA |
| Slot Machine | Brilliant Butterfly | 2008 | Rocket Gaming Systems |
| Slot Machine | Brilliant Jewels | 2013 | Multimedia Games, Inc. Austin, TX, USA |
| Slot Machine | Brilliant Sparkle | 200? | ADP Merkur GmbH Gauselmann Group Germany |
| Slot Machine | Bring Home the Bacon | 1996 | Aristocrat Leisure Industries Pty, Ltd. |
| Slot Machine | Bring the Heat | 2010 | Nova Gaming, LLC |
| Slot Machine | Bring the Heat - Pyromania | 2012 | Nova Gaming, LLC |
| Slot Machine | Brisant | 1999 | Mega |
| Slot Machine | British Classic - World Turf Classic | 200? | Aristocrat Leisure Industries Pty, Ltd. |
| Slot Machine | Britney - One More Time | 2018 | Aristocrat Leisure Industries Pty, Ltd. |
| Slot Machine | Britney Spears | 2015 | Aristocrat Leisure Industries Pty, Ltd. |
| Slot Machine | Broadside Bounty | 2011 | Konami Gaming, Inc. Las Vegas, NV, USA |
| Slot Machine | Broadway | 2002 | WMS Gaming, Inc. Chicago, IL, USA |
| Slot Machine | Brodie Miniature Slot Machine | 193? | Howard Sales Co. |
| Slot Machine | Bronze Chief | 1940 | Jennings & Co., O.D. Chicago, IL, USA |
| Slot Machine | Bronze Chief Console model | 1940 | Jennings & Co., O.D. Chicago, IL, USA |
| Slot Machine | Brown Front Vender Bursting Cherry | 1938 | Mills Novelty Co. Chicago, IL, USA |
