About
This circular block puzzle game offers a fresh take on classic falling-block mechanics. Rotate and slide pieces around a ring-shaped grid to clear complete rings and score points. It's a relaxing yet challenging arcade experience playable offline.
What's New in NimbusBlocks
2.0.0
August 4, 2026
NimbusBlocks is here! (formerly ArcBlocks) - New Premium mode: Board Rotation - rotate the grid itself instead of the piece, for a whole new way to line up your rings. - New Training mode for beginners: slower falling pieces and a simpler block set while you learn the ropes. - Refreshed Settings panel: clearer layout, a Cancel button that reverts any changes, and quick access to Sound, Language, Gravity, Ghost, Hint and Board Rotation. - New ring-clear and game-over visual effects. - General polish and bug fixes, including a fix for ads sometimes appearing after purchasing Premium.
MoreIn-App Purchases
$2.99
No Ads Premium
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FAQ
What is ArcBlocks?
ArcBlocks is a circular block puzzle game that puts a unique spin on the classic falling-blocks genre. Players rotate and slide pieces around a ring-shaped grid to clear complete rings and score points.
How do you play ArcBlocks?
Falling blocks appear on a circular grid. You can move them clockwise or counter-clockwise, rotate them, and drop them to complete full rings. Completed rings clear and award points.
Can I play ArcBlocks offline?
Yes, ArcBlocks is completely playable offline, meaning you can enjoy the game anywhere, anytime without an internet connection.
Does ArcBlocks have ads?
Yes, ArcBlocks contains advertisements. An optional one-time purchase is available to unlock the 'No Ads Premium' upgrade, which also enables advanced game modes.
What are the premium features in ArcBlocks?
The premium upgrade removes all ads and unlocks advanced modes like Gravity Mode, Fixed Spawn, Ghost Piece preview, and Hint functionality.
What devices is ArcBlocks available on?
ArcBlocks is supported on iPhone, iPad, and iPod devices, offering a consistent experience across Apple's mobile platforms.
What is the age rating for ArcBlocks?
ArcBlocks has an age rating of 4+, making it suitable for a wide range of players.
How often is ArcBlocks updated?
The latest version, 1.1.1, was released on July 7, 2026, indicating recent development activity. Updates typically bring bug fixes and new features.