Cogs is a ground-breaking puzzle game where players build increasingly complex machines using sliding tiles in 2D and 3D environments. It comes with 50 puzzles and three gameplay modes for a total of 150 unique challenges, totalling more than 10 hours of mind-bending gameplay. This award-winning game is perfect for puzzle fans of any age and ability!

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“It is awesome.” – TouchArcade
"One of the highest quality puzzle games we've seen." – PocketGamer
“The visual design and imagination of the game are stunning, with great attention to detail, and the sound effects are downright enticing.” – Adrenaline Vault
“If a sliding puzzle was a wheel, consider it re-invented!” – TouchGen
“A masterpiece visually, as well with the actual gameplay.” – AppAdvice

INVENTOR MODE
Starting with simple puzzles, players are introduced to the widgets that are used to build machines — gears, pipes, balloons, chimes, hammers, wheels, props, and more.

TIME CHALLENGE MODE
If you finish a puzzle in Inventor Mode, it will be unlocked here. This time, it will take fewer moves to reach a solution, but you only have 30 seconds to find it.

MOVE CHALLENGE MODE
Take your time and plan ahead. Every click counts when you only get ten moves to find a solution.

LEADERBOARD AND ACHIEVEMENTS
Unlock achievements, see how you stack up on global leaderboards, and play with friends!

Cogs does not have in-game ads.

Step 1. Download Cogs Mod (Paid for free Free purchase) APK file on HappyMod.com.
Step 2. Once it's downloaded, open Downloads, tap on the APK file, and tap Yes when prompted.
Step 3.Cogs Mod (Paid for free Free purchase) APK will begin installing on your device. Simple.

Step 1. Download HappyMod APK file on HappyMod.com.
Step 2. Once it's downloaded, open Downloads, tap on the APK file, and tap Yes when prompted.
Step 3.Search Cogs Mod, click Download.
Step 4: You can download 100% working mods on HappyMod with one click.