Super Baseball Double Play Home Run Derby / release rggs4q03 / evidence
Evidence for Super Baseball Double Play Home Run Derby Arcade, market unknown
Every statement a source made about this release, and what was published from them. A statement is joined to the copy by an identifier (a checksum, a serial, a game code, a set name) or, failing that, by its title; a title match can land on another edition or another game of the same name, so it counts for less. Sources are ranked in tiers: 1 the media itself, 2 the dump lists and MAME, 3 the press of the day, 4 the web databases. The highest tier decides; within a tier, the value more sources state. How the measures behind the marks are made: Methodology.
Date: 1987 2 sources agree
| Value as the source wrote it | Source | Tier | Joined by | About | Where | Agrees |
|---|---|---|---|---|---|---|
| 1987 | mame | 2 | set | this copy | mame:dblplay | yes |
| 1987 | launchbox | 4 | name (by title) | the title on this platform | launchbox:39711 | yes |
Publisher: Tradewest 1 agrees · 1 differs · title match
| Value as the source wrote it | Source | Tier | Joined by | About | Where | Agrees |
|---|---|---|---|---|---|---|
| Leland Corporation / Tradewest | mame | 2 | set | this copy | mame:dblplay | no |
| Tradewest | launchbox | 4 | name (by title) | the title on this platform | launchbox:39711 | yes |
Developer: Leland Corporation one source · title match
| Value as the source wrote it | Source | Tier | Joined by | About | Where | Agrees |
|---|---|---|---|---|---|---|
| Leland | launchbox | 4 | name (by title) | the title on this platform | launchbox:39711 | yes |
Genre: Baseball 1 agrees · 1 differs
| Value as the source wrote it | Source | Tier | Joined by | About | Where | Agrees |
|---|---|---|---|---|---|---|
| Sports / Baseball | catver | 4 | set | this copy | catver:dblplay | yes |
| Sports | launchbox | 4 | name (by title) | the title on this platform | launchbox:39711 | no |
Players: 2 2 sources agree
| Value as the source wrote it | Source | Tier | Joined by | About | Where | Agrees |
|---|---|---|---|---|---|---|
| 2 | mame | 2 | set | this copy | mame:dblplay | yes |
| 2 | launchbox | 4 | name (by title) | the title on this platform | launchbox:39711 | yes |
LaunchBox entry
| Value as the source wrote it | Source | Tier | Joined by | About | Where | Agrees |
|---|---|---|---|---|---|---|
| 39711 | launchbox | 4 | name (by title) | the title on this platform | launchbox:39711 |
evidence JSON · release JSON. A wrong fact: open an issue naming the release id; corrections become overrides the next build applies.