Aquamarine tells us a story about a lone space traveler that just so happens to be crushed on the shores of an alien planet. Surrounded by nothing other than water, your task is to get to your crushed ship using what nature provides you with. Craft, harvest, and upgrade your tools in order to make it through in this small bubble of a pod. Solve environmental puzzles to progress and reach your goal.
Be aware as nature is not as harmless as it may appear. Sea creatures are lurking around trying to catch its prey, use all your pods abilities to not let them get to you.
Survival comes through careful planning and strategy. Energy, food, everything is depleting fast unless you think beforehand. Feel the solitude of a castaway and embrace its consequences.