Welltris / release rh2wg1m9 / evidence
Evidence for Welltris Arcade, JP
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: 1991-03 3 sources agree
| Value as the source wrote it | Source | Tier | Joined by | About | Where | Agrees |
|---|---|---|---|---|---|---|
| 1991 | fbneo | 2 | set | this copy | fbneo:welltrisj | yes |
| 1991 | mame | 2 | set | this copy | mame:welltrisj | yes |
| 1991-03 | launchbox | 4 | name (by title) | the title on this platform | launchbox:40567 (2 copies) | yes |
Publisher: Video System 2 agree · 1 differs
| Value as the source wrote it | Source | Tier | Joined by | About | Where | Agrees |
|---|---|---|---|---|---|---|
| Video System Co. | fbneo | 2 | set | this copy | fbneo:welltrisj | yes |
| Video System Co. | mame | 2 | set | this copy | mame:welltrisj | yes |
| Bullet-Proof Software | launchbox | 4 | name (by title) | the title on this platform | launchbox:40567 (2 copies) | no |
Developer: Video System one source · title match
| Value as the source wrote it | Source | Tier | Joined by | About | Where | Agrees |
|---|---|---|---|---|---|---|
| Video System | launchbox | 4 | name (by title) | the title on this platform | launchbox:40567 (2 copies) | yes |
Genre: Falling-block puzzle 1 agrees · 1 differs
| Value as the source wrote it | Source | Tier | Joined by | About | Where | Agrees |
|---|---|---|---|---|---|---|
| Puzzle / Drop | catver | 4 | set | this copy | catver:welltrisj (2 copies) | yes |
| Puzzle | launchbox | 4 | name (by title) | the title on this platform | launchbox:40567 (2 copies) | 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:welltrisj | yes |
| 2 | launchbox | 4 | name (by title) | the title on this platform | launchbox:40567 (2 copies) | yes |
LaunchBox entry
| Value as the source wrote it | Source | Tier | Joined by | About | Where | Agrees |
|---|---|---|---|---|---|---|
| 40567 | launchbox | 4 | name (by title) | the title on this platform | launchbox:40567 (2 copies) |
evidence JSON · release JSON. A wrong fact: suggest a correction with the evidence; accepted ones become overrides the next build applies.