Apps by Ryota Kikuchi
Cryptid Aquarium app icon

Games

Cryptid Aquarium

Ryota Kikuchi

Free download 4.87 · 1 storefront · 248 ratings In-app purchases unconfirmed
Open on Apple

About this app

The latest in the aquarium series with a total of 3 million downloads. An insane game filled mystery. Feed your creatures and they will multiply. Collect all kinds of creatures. Fish! Animals! Plants! Mushrooms! All kinds of cute creatures! Train the creatures you catch and have them participate in sports competitions (races, swimming). Aim for the top in the rankings. Easy to use and perfect for killing time! Breed your creatures free-range! You can also mass-produce creatures by building up your farm!

Latest release

What’s New

Version 0.0.26 Aug 16, 2023

minor bug fix

Audience growth

Ratings growth

Steady
7-day gain +0
Ratings / day 0.0
30-day gain +0
US rating-count history
248 ratings
248 Sep 2, 2026 · 248 ratings Sep 2, 2026

Baseline captured. Growth appears after the crawler observes a changed rating count.

Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.

Price tracking

Price intelligence

1 captured event
Current Free
Historical low Free
Paid → free 0×
Price history
Current Free
Free Sep 2, 2026 · Free Sep 2, 2026

First snapshot captured. The trend line starts after the next crawler price observation.

  1. First observed Sep 2, 2026 · 10:36 AM Free

Screenshots

Cryptid Aquarium iPhone screenshotCryptid Aquarium iPhone screenshotCryptid Aquarium iPhone screenshotCryptid Aquarium iPhone screenshotCryptid Aquarium iPhone screenshot Cryptid Aquarium iPad screenshotCryptid Aquarium iPad screenshotCryptid Aquarium iPad screenshotCryptid Aquarium iPad screenshot