Tonight-Until-Morning Powerful Mahjong 2
- Original title
- 今夜も朝までパワフルまあじゃん２
- Title translations
- Tonight-Until-Morning Powerful Mahjong 2 (English), Konya mo Asa made Powerful Mahjong 2 (Japanese Rōmaji)
- Also known as
- Powerful Mah Jong 2
- Developed by
- dB-SOFT
- Year
- 1988 (December)
- System
- MSX2