DropSOS: Rescue the Trio

Three TOMOBOTS are stranded far from Home. You have seven days to help all three make it back.

Drop materials into the Reactor, combine neighboring items through recipes, and trigger chain reactions to create the supplies they need. Deliver the right tools, then watch TARO, OKO, and AKA discuss the situation and decide how to move forward.

DropSOS combines a falling-item merge puzzle with a seven-day rescue story.

• A seven-day rescue story Face a new challenge each day: survive a cold night, secure water, cross a river, endure a storm, restore communications, find the return coordinates, and stabilize the Return Gate.

• Drop, combine, and chain Choose where each material falls. Compatible neighboring materials react through recipes to create new items. Plan your drops carefully and trigger satisfying chain reactions.

• Three TOMOBOTS with different personalities Each TOMOBOT has different strengths and tendencies. You can rename them, and some decisions made during the journey carry into later scenes.

• AI that runs on your iPhone The bundled AI model helps the TOMOBOTS choose among actions allowed by the game. AI processing runs on your device and is not sent to an external AI service.

• Play DAY 1–3 free Experience the first three days for free. A one-time Full Rescue purchase unlocks DAY 4–7 and Reactor Arcade.

• Reactor Arcade Create changing target items, build chains and streaks, raise your score, and challenge the Game Center leaderboard.

No app-specific account is required to play the story. Progress and journey memories are stored on your device.

Can you bring all three TOMOBOTS Home?

Discovery signals