Content rating
Everyone
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Content rating
Everyone
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About this game

Trulzu is a single-player endless underwater arcade game where smooth navigation and quick reactions help you explore the depths and collect valuable treasures.

HOW TO PLAY

Your deep-sea explorer moves forward automatically through an endless underwater world. It continuously travels either upward or downward at a steady pace. Tap at any time to reverse its vertical direction between ascending and descending. Collect glowing crystals for points while avoiding dangerous sea traps. After the opening protection period, colliding with a trap ends the run.

GAME LOGIC

• Forward movement happens automatically while the underwater world scrolls past your explorer.
• Your craft constantly ascends or descends until you tap to reverse direction or it reaches the upper or lower boundary, where movement automatically changes.
• Glowing crystals are collectible items that continuously respawn ahead after leaving the screen.
• Sea traps drift towards you while gently changing their vertical position.
• During the opening safety phase, traps remain at a distance so you can become familiar with the controls.
• Once the protection period ends, touching any sea trap immediately ends the expedition.
• Decorative sea creatures and bubble streams are purely visual and do not affect gameplay.
• There are no stages or checkpoints—your goal is to survive and score for as long as possible.

SCORING

• Earn points for every glowing crystal collected.
• Increase your score continuously by remaining underwater longer.

APP FEATURES

• Home menu with Play and How to Play.
• Lifetime statistics including best score, total runs, collected crystals, and average score.
• Reset statistics option.
• Pause menu available during gameplay.
• Results screen displaying your score, best score, collected items, expedition title, and new record notification.
• Randomized sessions featuring different crystal paths, trap placements, and expedition titles every run.

Simple one-tap direction switching. Portrait mode. Completely offline.
Updated on
Jul 29, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
This app may share these data types with third parties
Device or other IDs
No data collected
Learn more about how developers declare collection
Data isn’t encrypted
Content rating
Everyone
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App support

About the developer
PECHATNYK TOV
gaver1333@gmail.com
4 prov. Kosohirnyi Kyiv місто Київ Ukraine 04050
+380 66 298 5819

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