Mysterium Cheats For Game Boy
Map Screen Codes
On the map screen, press....
Code Effect LEFT+A+B then press START A ''PASS KEY'' will appear in your inventory. Drop it in any pool to create a ''DOWNLEVL'' which would bring you down 1 level. Drop that into a pool to create an ''UPLEVEL'' which would bring you up 1 level. Drop that into a pool to create a ''SUPERPOW DOWN+B then press SELECT. Level Skip B, Select, and Up at the same time. Your inventory will now have tons of weapons and other items.
Walkthroughs & FAQs
|FAQ/Walkthrough||FAQ/Walkthrough by RPaulson||165K|