Controls

Arrows - Movement
V - Open inventory
X/C - Use Item
S - Return to Spawn
R - Restart

Items

"Progressive Swim" gives Conch then Penguin Feather.
"Progressive Sword" gives Sword then Dark Sword.
"Progressive Shield" gives Shield then Dark Shield.
"Ghost Sword Fusion" gives you Ghost Sword if you have Sword and Spear.
"Fire Wand Fusion" gives you Fire Wand if you have Fire and Wand.