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Principles icon

Principles

1.0.3
3 reviews
29.8 k downloads

A fast-paced adventure with stunning graphics

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Carlos Martínez icon
Reviewed by
Carlos Martínez
Content Team Lead

Principles is an action-adventure game where you'll join a brave girl on her journey to discover hidden mysteries in a strange cave. As you progress through the cave during exciting games, you must dodge traps and rock formations while collecting items that will help you escape.

The visuals in Principles are undeniably incredible. This is the first game from COLOPL Creators that differs very little in its formal and narrative aspects from a console or PC video game. In other words, the latest technology brought by the Unity engine has been fully utilized by the Japanese studio to produce a game that only the most powerful smartphones on the market will manage to play.

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In the Principles main menu, you can find the option to calibrate the graphics and the movement physics to get the most satisfactory gaming experience for you. The controls aren't complex either; simply tap the controller to move in any direction. When you get close to any element that you can interact with, an action button will pop up on the screen that you can tap to trigger reactions.

The sound is also another part that has been very carefully developed in Principles. As you make your way through the entire cave, you can hear and enjoy the crunching of the footsteps on the slippery and rocky floor. Similarly, the accompanying soundtrack will heighten the action in each mission.

Download the Principles APK for Android to enjoy a 100% free demo of this impressive game that demonstrates the potential of the new Unity technology. As you play through this surprising adventure, it won't be very long before you're appreciating the bright and promising future in store for realistic smartphone video game development.

Translated by Uptodown Localization Team

Requirements (Latest version)

  • Android 9 or higher required

Information about Principles 1.0.3

Package Name jp.colopl.ruins
License Free
Op. System Android
Category Action/Adventure
Language English
Author COLOPL, Inc.
Downloads 29,750
Date Feb 8, 2024
Content Rating +3
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Why is this app published on Uptodown? (More information)
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Older versions

apk 1.0.2 Android + 9 May 5, 2023
apk 1.0.1 Android + 9 Feb 1, 2023
apk 1.0.0 Android + 9 Feb 11, 2023

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