| Console: | Sega Master System |
| TV Standard: | Region Not Set |
| Developer(s): | Sis Co |
| Publisher(s): | SIS Co. |
| Release Date: | 1991-06-01 |
| Players: | 1 |
| Co-op: | No |
| Type: | Puzzle |
Dr. Hello is an unlicensed Dr. Mario clone developed for the MSX and ported to the Sega Master System. It was developed in South Korea by a company known as "Sis Co." in 1991, without the backing from either Sega or Nintendo. The game uses a completely different set of graphics and music to Dr. Mario, but the gameplay is exactly the same.
Despite being released on a Master System cartridge, the Master System version runs in SG-1000 mode, and hence appears to have weaker graphics than most other Master System games. This is likely because the MSX and SG-1000 share similar specifications, and porting from one system to another was not too difficult.
