GAME GENIE CODES: Shining Force II - Return of the King.
 No.  Code  Effect

Codes 1 to 4 only work during battle and are great for leveling-up very quickly!
Don't combine these codes with other codes that modify the same item.
And remember that the items won't do their normal function when the code is on.
i.e. the Antidote won't cure poison with the code turned on (you will level-up instead)
   1  EV1A-CAPR  When you use Magical Herbs, you will go up one level!
   2  EV1A-CAP8  When you use Healing Seeds, you will go up one level!
   3  EV1A-CAR8  When you use the Antidote, you will go up one level!
   4  EV1A-CAS8  When you use Fairy Powder, you will go up one level!
   5  973T-D926  Sell the Wooden Sword for $49,151
   6  973T-D996  Buy a Wooden Rod for $60 with the code turned OFF, then turn the code ON
 and sell it back for $49,151. Repeat as often as you want!
   7  971A-D97N  Buy a Medical Herb for $10 with the code turned OFF, then turn the code ON
 and sell it back for about $49,000. Repeat as often as you want!
   8  AB1A-CAF6  Healing Seed is free (instead of $200).
   9  AB1A-CAGN  Healing Drop is free (instead of $300).
 10  AB1A-CAG6  Antidote is free (instead of $20).
 11  AB1A-CAH6  Fairy Powder is free (instead of $100).

With codes 12 to 17 you may have to unequip, and then equip, the weapon before the change will
show. Keep in mind that the codes below will also affect any enemy that uses that weapon as well.
 12  FK3T-CNBA  Makes the Wooden Sword MUCH stronger! (42 ATT instead of only 3).
 13  FK3A-CNCA  Makes the Short Sword MUCH stronger! (42 ATT instead of only 5).
 14  FK3T-CNBT  Makes the Short Spear MUCH stronger! (42 ATT instead of only 6).
 15  FK2A-CNGA  Makes the Short Axe MUCH stronger! (42 ATT instead of only 5).
 16  FK4A-CNAA  Makes the Wooden Rod MUCH stronger! (42 ATT instead of only 3).
 17  FK4T-CNBA  Makes the Short Knife MUCH stronger! (42 ATT instead of only 5).

Codes 18 to 35 will let ANY character (even non-magic users) cast the spells shown, as long as
you have the weapon. Keep in mind that the weapon may be damaged in battle.
The weapon doesn't have to be equipped for the codes to work, but you can only use one code
for each weapon.
 18  VP3T-CZA8  The Wooden Sword casts a BLAZE 3 spell when used as an item in battle.
 19  3Z3T-CZA8  The Wooden Sword casts a BOLT 4 spell when used as an item in battle.
 20  2F3T-CZA8  The Wooden Sword casts a AURA 4 spell when used as an item in battle
 (everyones HP will be fully restored!!).
 21  3V3A-CZB8  The Short Sword casts a FREEZE 4 spell when used as an item in battle.
 22  3Z3A-CZB8  The Short Sword casts a BOLT 4 spell when used as an item in battle.
 23  2F3A-CZB8  The Short Sword casts a AURA 4 spell when used as an item in battle
 (everyones HP will be fully restored!!).
 24  3V3T-CZBR  The Short Spear casts a FREEZE 4 spell when used as an item in battle.
 25  3Z3T-CZBR  The Short Spear casts a BOLT 4 spell when used as an item in battle.
 26  2F3T-CZBR  The Short Spear casts a AURA 4 spell when used as an item in battle
 (everyones HP will be fully restored!!).
 27  3V2A-CZF8  The Short Axe casts a FREEZE 4 spell when used as an item in battle.
 28  3Z2A-CZF8  The Short Axe casts a BOLT 4 spell when used as an item in battle.
 29  2F2A-CZF8  The Short Axe casts a AURA 4 spell when used as an item in battle
 (everyones HP will be fully restored!!).
 30  3V3T-CZH8  The Wooden Rod casts a FREEZE 4 spell when used as an item in battle.
 31  3Z3T-CZH8  The Wooden Rod casts a BOLT 4 spell when used as an item in battle.
 32  2F3T-CZH8  The Wooden Rod casts a AURA 4 spell when used as an item in battle
 (everyones HP will be fully restored!!).
 33  3V4T-CZA8  The Short Knife casts a FREEZE 4 spell when used as an item in battle.
 34  3Z4T-CZA8  The Short Knife casts a BOLT 4 spell when used as an item in battle.
 35  2F4T-CZA8  The Short Knife casts a AURA 4 spell when used as an item in battle
 (everyones HP will be fully restored!!).
 36  2F1A-CTPR  Using medical herb heals all HP of party
 37  2F1A-CTP8  Using healing seed heals all HP of party
 38  2F1A-CTRR  Using healing drop heals all HP of party
 39  FK1A-CTR8  Using Antidote restores all MP of party
 40  FK1A-CTS8  Using Fairy Powder restores all MP of party

Codes 1 to 35 were submitted by Tony Hedstrom of the Code Hut.

Download The Big Book of Game Genie Codes.