Ichthyosaurus: Ocean Dino Sim
Ichthyosaurus: Ocean Dino Sim Summary
Ichthyosaurus: Ocean Dino Sim is a free, ad-supported, with in-app purchases Android app in Simulation by Jurassic Dinos. Released in Aug 2021 (5 years ago). It has about 303K+ installs and 526 ratings with a 4.34ā (good) average. Based on AppGoblin estimates, it reaches roughly 4.1K monthly active users and generates around $<10K monthly revenue (55% IAP / 45% ads). Store last updated Sep 18, 2026
Recent activity: 832 installs this week (3.2K over 4 weeks) showing strong growth , and 1.00 new ratings this week View trends ā
Ichthyosaurus: Ocean Dino Sim SDKs Summary
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4.34ā
Ratings: 526
Screenshots
App Description
Dive as Ichthyosaurus! Explore ocean, hunt sea creatures & survive underwater
š ICHTHYOSAURUS SIMULATOR - Underwater Dinosaur Adventure
Become the legendary Ichthyosaurus - the fastest marine reptile of the Jurassic seas! Dive into an incredible underwater dinosaur simulator and explore the mysterious ancient ocean.
š¦ ULTIMATE OCEAN DINOSAUR EXPERIENCE
Play as the Ichthyosaurus, a powerful aquatic dinosaur that ruled the prehistoric seas. This is the most realistic underwater dinosaur game on mobile!
š EXPLORE THE ANCIENT OCEAN
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Swim through stunning underwater environments
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Hunt fish and sea creatures for survival
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Battle dangerous ocean predators
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Build your Ichthyosaurus family
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Level up and unlock new abilities
š¦ ENCOUNTER LEGENDARY SEA MONSTERS
Face epic underwater dinosaurs and prehistoric sea creatures:
ā¢ Mosasaurus - The fearsome ocean predator
ā¢ Plesiosaurus - Long-necked sea reptile
ā¢ Helicoprion - Ancient shark with spiral teeth
ā¢ Sarcosuchus - Giant prehistoric crocodile
ā¢ Leedsichthys - Massive filter-feeding fish
ā¢ Cameroceras - Giant ancient squid
ā¢ Archelon - Prehistoric sea turtle
ā¢ Ammonite, Anomalocaris, and more!
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REALISTIC OCEAN WORLD
- Dynamic day-night cycle with beautiful lighting
- Multiple weather systems: Clear, Stormy, Foggy
- Realistic underwater physics and movement
- Stunning 3D ocean environments
- Immersive sound design
ā KEY FEATURES
ā Open world ocean exploration
ā RPG-style progression system
ā Customize your Ichthyosaurus appearance
ā Quest system with exciting missions
ā Family system - raise baby Ichthyosaurus
ā Multiple skill upgrades
ā Free to play dinosaur simulator
š® PERFECT FOR FANS OF:
- Ocean dinosaur games
- Underwater simulator games
- Sea monster games
- Marine reptile adventures
- Jurassic world games
- Aquatic dinosaur simulators
From Jurassic Dinos - creators of T-Rex Simulator with millions of downloads! Experience our best underwater dinosaur game yet.
Download now and rule the prehistoric ocean as the mighty Ichthyosaurus!