[From MAX-CHEATS.com by optantic for Wonder Boy The Dragons Trap 1.0.3e]

[Infinite HP]
02000000 002CD5EA 000009c0

[Infinite Coins]
01000000 002CD5F0 00000009

[Infinite Keys]
01000000 002CD5E1 00000009

[Infinite Potions]
01000000 002CD5E2 00000009

[Infinite Fireball]
01000000 002CD5D6 00000009

[Infinite Tornado]
01000000 002CD5D7 00000009

[Infinite Arrow]
01000000 002CD5D8 00000009

[Infinite Boomerang]
01000000 002CD5D9 00000009

[Infinite Thunder]
01000000 002CD5DA 00000009

[All Swords]
04000000 002cd5b8 01010101
04000000 002cd5bc 01010101
02000000 002cd5c0 00000101

[All Shields]
04000000 002cd5c4 01010101
04000000 002cd5c8 01010101
02000000 002cd5c2 00000101

[All Armors]
04000000 002cd5cc 01010101
04000000 002cd5d0 01010101
02000000 002cd5d4 00000101