| Slot Machine |  Montana Diamonds | 2006 | IGT International Game Technologies Reno, NV, USA |
| Slot Machine | Monty Python and the Holy Grail | 2004 | IGT International Game Technologies Reno, NV, USA |
| Slot Machine | Moody Money | 2010 | IGT International Game Technologies Reno, NV, USA |
| Slot Machine | Moola Mother Lode | 2004 | IGT International Game Technologies Reno, NV, USA |
| Slot Machine | Moolah! Model 210A | 199? | IGT International Game Technologies Reno, NV, USA |
| Slot Machine | Moolah! Model 210B | 1997 | IGT International Game Technologies Reno, NV, USA |
| Video Slot Machine | Moolah! Video slot | 2006 | IGT International Game Technologies Reno, NV, USA |
| Slot Machine | Moon Warriors | 2011 | IGT International Game Technologies Reno, NV, USA |
| Slot Machine | Moonshine | 2004 | IGT International Game Technologies Reno, NV, USA |
| Video Slot Machine | Morgan Fairchild Video Megabucks | 200? | IGT International Game Technologies Reno, NV, USA |
| Slot Machine | Mother Lode | 2004 | IGT International Game Technologies Reno, NV, USA |
| Slot Machine | Mount Fortune | 2011 | IGT International Game Technologies Reno, NV, USA |
| Slot Machine | Mr. Payback | 2004 | IGT International Game Technologies Reno, NV, USA |
| Slot Machine | Ms. Little Green Men Reel Touch | 2004 | IGT International Game Technologies Reno, NV, USA |
| Slot Machine | Ms. Little Green Men S2000 | 2000 | IGT International Game Technologies Reno, NV, USA |
| Slot Machine | Mucho Dinero | 2002 | IGT International Game Technologies Reno, NV, USA |
| IGT Super Player's Edge Plus ROM kit | Multi Poker Model XM00002P | 1995 | IGT International Game Technologies Reno, NV, USA |
| Slot Machine | Multi-Card Keno | 2003 | IGT International Game Technologies Reno, NV, USA |
| Slot Machine | Multi-Hand BlackJack | ???? | IGT International Game Technologies Reno, NV, USA |
| Slot Machine | Multi-Hit Progressives - Keepin' It Hot - Double 3x4x5x Times Pay | 2012 | IGT International Game Technologies Reno, NV, USA |
| Slot Machine | Multi-Hit Progressives - Keepin' It Hot - Triple Stars | 2012 | IGT International Game Technologies Reno, NV, USA |
| Slot Machine | Multi-Hit Progressives - Triple Time Progressives - Super Times Pay | 2013 | IGT International Game Technologies Reno, NV, USA |
| Slot Machine | Multi-Hit Progressives - Triple Time Progressives - Triple Double Diamond | 2013 | IGT International Game Technologies Reno, NV, USA |
| Slot Machine | Multi-Hit Progressives - Triple Time Progressives - Triple Strike | 2013 | IGT International Game Technologies Reno, NV, USA |
| Slot Machine | Multi-Line Madness | 2000 | IGT International Game Technologies Reno, NV, USA |
| IGT Super Player's Edge Plus ROM kit | Multi-Poker Model XM00001P | 1995 | IGT International Game Technologies Reno, NV, USA |
| IGT Super Player's Edge Plus ROM kit | Multi-Poker Model XM00003P | 1995 | IGT International Game Technologies Reno, NV, USA |
| IGT Super Player's Edge Plus ROM kit | Multi-Poker Model XM00004P | 1995 | IGT International Game Technologies Reno, NV, USA |
| IGT Super Player's Edge Plus ROM kit | Multi-Poker Model XM00005P | 1995 | IGT International Game Technologies Reno, NV, USA |
| IGT Super Player's Edge Plus ROM kit | Multi-Poker Model XM00006P | 1995 | IGT International Game Technologies Reno, NV, USA |
| IGT Super Player's Edge Plus ROM kit | Multi-Poker Model XM00007P | 1995 | IGT International Game Technologies Reno, NV, USA |
| IGT Super Player's Edge Plus ROM kit | Multi-Poker Model XM00008P | 1995 | IGT International Game Technologies Reno, NV, USA |
| IGT Super Player's Edge Plus ROM kit | Multi-Poker Model XM00009P | 1995 | IGT International Game Technologies Reno, NV, USA |
| IGT Super Player's Edge Plus ROM kit | Multi-Poker Model XM00013P | 1995 | IGT International Game Technologies Reno, NV, USA |
| Slot Machine | Multi-Strike - Triple Diamond | 200? | IGT International Game Technologies Reno, NV, USA |
| Slot Machine | Multi-Strike Poker | 2001 | IGT International Game Technologies Reno, NV, USA |
| Slot Machine | Multi-Strike Poker Deluxe | 2008 | IGT International Game Technologies Reno, NV, USA |
| Slot Machine | Multi-Strike Super Times Pay Poker | 200? | IGT International Game Technologies Reno, NV, USA |
| Slot Machine | Multi-Win Draw Poker | 2013 | IGT International Game Technologies Reno, NV, USA |
| Slot Machine | multiPLAY: Kitty Glitter + Malteste Fortune | 2010 | IGT International Game Technologies Reno, NV, USA |
