A Pump, A Coast, A Rising Sea

Tide asks one question over and over – do I pump now, or do I wait? Hold the screen and water level drops. Release and your stamina recharges. Wait too long and waves crash over the buildings. Pump too much and you run out of energy with the worst still ahead.

The whole thing is a battery management puzzle dressed up as a coastal disaster.

Why Stamina Loops Are Addictive

The hidden engine here is the same one in every survival game ever made – scarce resources under increasing pressure. The clock makes the rise rate climb every second you survive. So early caution buys you nothing. Mid-game you have to pump aggressively, then time recovery windows around the wave troughs that visually expose how close the water is.

Players who try to brute-force-hold get punished. Players who panic-tap rhythmically get rewarded.

Try It

Source, custom icon, sound effect, release APK on GitHub. Sideload, hold the screen, watch your finger cramp before the water reaches the rooftops. Click here to download it for free.