Mostly Unpublished Sega Mega Drive / Genesis Cheats ;)

red    marked cheats are unique, not listed on any site (tell me if not).
brown marked cheats from various other sources like gamefaqs.com etc, checked and fixed if necessary.
gray   marked disabled or missed cheats buried inside game ROM.

  Mahjong Cop Ryuu: Shiro Ookami no Yabou

Cheats summary:

generic cheats	-	0
unique cheats	-	1
buried secrets	-	0
fixed generic cheats	-	0
unverified games	-	1062
games with secrets	-	1
games with no secrets found	-	0
overall progress	-	~0% done

Mahjong Cop Ryuu: Shiro Ookami no Yabou

(UNI) Secret passwords (added 27.03.19):
There are four types of Mahjong tiles: "numbers" (萬), "barrels" (筒), "ropes" (索) and "honors". In order to input these passwords you need to select the mahjong type with B button, then select the actual tile with either A or C buttons. In the following passwords, the type of the tile described in the second kanji. If there is only one single kanji, then this is a "honor" type tile.

Password	|	Ikari power	|	Skill	|	Luck	|	ESP power	|	Tech level
東、南、西、北、中、發、白、白、一萬、九萬、一筒、九筒、一索、九索	|	100	|	-	|	-	|	-	|	-
一萬、一萬、一萬、二萬、三萬、四萬、五萬、六萬、七萬、八萬、九萬、九萬、九萬、九萬	|	-	|	50	|	50	|	-	|	-
二筒、二筒、三筒、三筒、四筒、四筒、五筒、五筒、六筒、六筒、七筒、七筒、八筒、八筒	|	2	|	-	|	-	|	-	|	2
東、東、南、南、西、西、北、北、中、中、發、發、白、白	|	-	|	-	|	-	|	-	|	10
八萬、四筒、七索、一萬、三筒、七索、中、八萬、四筒、七索、一萬、三筒、七索、二萬	|	1000	|	100	|	100	|	1000	|	20