From the "Extras" menu, choose "Unlock Gold Gems" and enter one of the following paswords to unlock Gold Gems.

Password	Effect
AWBF CRSL HGAT	Breath Gold Gem: KUGDIM (Lvl.5)
ACLC SCRS VOSK	Breath Gold Gem: KUZEN (Lvl.5)
ISAM SKNF DKTD	Breath Gold Gem: NAMGILIMA (Lvl.5)
ZNBN QOKS THGO	Breath Gold Gem: NIGHHALAMA (Lvl.5)
XSPC LLSL KJLP	Breath Gold Gem: SUGZAG (Lvl.5)
GPGE SMEC TDTB	Claw Gold Gem: GHIDRU (Lvl.4)
ABLP CGPG SGAM	Claw Gold Gem: MUDRU (Lvl.5)
POZX MJDR GJSA	Claw Gold Gem: NIGHZU (Lvl.3)
SAPO RLNM VUSD	Claw Gold Gem: ULUH (Lvl.2)
NAKF HLAP SDSP	Claw Gold Gem: USUD (Lvl.1)