21 / release rxzb84h2
21 Arcade, market unknown
- Game
- 21
- Platform
- Arcade
- Market
- unknown
- Released
- 1976-06
- Publisher
- Mirco Games
- Developer
- Mirco Games
- Genre
- Card game
- Players
- up to 4
- Media
- arcade-set
- Class
- Commercial
Identified copies
Each is an entry of a dump list (No-Intro, Redump, MAME, FBNeo, the MAME software lists) or a copy a scan read. A copy is identified by its identity hash whatever its file is called or packed in: see Identify.
21 (Mirco) mame
- Set
- mirco21 (clone of hitme)
21 (Sigma) mame
- Set
- sigma21
Evidence
Every fact above was resolved from these statements: highest tier first (1 the media itself, 2 the dump lists and MAME, 3 the press, 4 the web databases), then agreement.
13 statements
| Field | Value | Source | Tier | Joined by | Where |
|---|---|---|---|---|---|
| date | 1976 | mame | 2 | set | mame:mirco21 |
| date | 197? | mame | 2 | set | mame:sigma21 |
| date | 1976-06 | launchbox | 4 | name | launchbox:35327 (2 copies) |
| developer | Mirco Games | launchbox | 4 | name | launchbox:35327 (2 copies) |
| genre | Gambling / Cards | catver | 4 | set | catver:mirco21 |
| genre | Gambling / Cards | catver | 4 | set | catver:sigma21 |
| genre | Casino | launchbox | 4 | name | launchbox:35327 (2 copies) |
| launchbox | 35327 | launchbox | 4 | name | launchbox:35327 (2 copies) |
| players_max | 4 | mame | 2 | set | mame:mirco21 |
| players_max | 4 | launchbox | 4 | name | launchbox:35327 (2 copies) |
| publisher | Mirco Games | mame | 2 | set | mame:mirco21 |
| publisher | Sigma Enterprises | mame | 2 | set | mame:sigma21 |
| publisher | Mirco Games | launchbox | 4 | name | launchbox:35327 (2 copies) |