Ikachan is a freeware game created by Daisuke “Pixel” Amaya. It is believed to use an older version of Cave Story's engine.
The player takes control of a squid named Ikachan traversing an underwater cave. The part of the underwater cave is known
as Ironhead's realm. Upon being cut off from the open ocean due to the earthquake, the cave's inhabitants had run low on
food and were made to pledge their allegiance to Ironhead. Ikachan wakes up in the underwater cave searching for a way of escape.
