Play Sonic RPG Episode 5
After successfully knocking out Seelkadoom, Sonic takes off for the other side of the planet. He eventually arrives at Nights's castle.
It's up to you to guide Sonic around the castle. This is done by controlling Sonic's movements with the arrow keys and his speed with the shift key. The purpose of your trip through the castle is to find three different keys.
As you're looking for keys, you will also have to engage in battle with creatures such as a dragon. Making the right battle choices can knock out an opponent in as few as three turns. Defeating an opponent will allow you to resume your key search.
When you engage in additional battles, you may need to increase Sonic's health by choosing the Healer option from the Magic menu.
Directions
Select: Left Click