うさぎさんすもぐり中 - 横スクロールシューティングラン

Tap the screen to swim and fire your harpoon.
You can also fire sub-weapons by collecting items along the way.
Enemy appearance patterns are random, and enemies become stronger as you travel further.

You can also level up your rabbit's stats by collecting shells from the ocean floor.
Increase your stamina and attack power to swim farther and earn a higher score.
You can also earn trophies by increasing your swimming distance and defeating more enemies.

2026/01/18
The website has been moved.

Current version: ver. 1.1.2
Advertising is not currently implemented in ver. 1.1.2, but it may be added in a future update.