| Short Name | mjgauk_m |
| Romaji | チーイ」ヤ「チヤチミ |
| Kanji | 麻雀学園MILD 東間宗四郎登場 |
| Alternative | — |
| Aliases | — |
| Publisher | Face |
| Distributor | Face |
| Country | JP |
| Format | HuCard |
| Packaging | HuCase |
| Rom Size | 4 |
| Rom Unit | Mbit |
| Catalog # | FA02-004 |
| Volume | 4 |
| Release Date | 1990-06-29 |
| Price | 7980 YEN |
| Release Type | Regular |
| JP Required | NO |
| Players | 1 |
| Genre | MJG |
| Special | — |
| Notes | Re-release of Mahjong Gakuen Touma Shiro Tojo with mild graphics |
| MAHJONG GAUKEN (Japanese) | |
| Final Stage | At the title screen press Run, Left, Right, I, II, Left, Right, I, II. |
| Visual Viewer | At the title screen press Run, Left x 2, Right x 2, I, II, I, II. This will start the viewer, then press each of the following, each key will advance one image: I, Left, Right, II, Up, Up, Left, II, Down, Right, II, I, Down, Up, Down, Run, II, I, Up, Run, I, Left, Right, Right, Up, Up, Up, Down, I, Left, Down, II, Run, Right, Down, Left, Right, I, Run. |
| Sound Monitor | At the title screen press Run, I, I, Left, Right, II, II, Right. |
| Story Enemy Viewer | At the title screen press Run, I, II, I, II, Right, Left, Right, Left. |