3C Arena: 3 Cushion Billiards
Online carom matches & lessons
Free · In‑App Purchases · Designed for iPad. Not verified for macOS.
3C Arena is three-cushion billiards the way it is played on a real table: three balls, no pockets, and a point only when your cue ball finds three cushions before the second ball. The physics are simulated, not scripted — side spin, follow and draw, speed, squirt and even a raised cue all change the route, exactly as they do in the club.
PLAY ONLINE
• Private rooms: share a code and play a friend anywhere.
• Sitting together? Pass one phone between two players.
• Tournament rules: a 40-second shot clock, the equalizing inning, and penalty innings when a match ends level.
LEARN 31 DIAMOND SYSTEMS, STEP BY STEP
• The systems carom players really use: the 50 System and Five & Half, Plus and Maximum Plus, Reverse, 2/3, Kobayashi, Bernie, Sid, Conti, Easy Seven, Florida Backup, the Double Rail, the Ball System and the Mirror — with bank shots and routes out to the 4th and 5th rail.
• Every system in three steps: Learn it (diagram, formula, worked example), Practise it (real positions with the diamond numbers drawn on the rails) and prove it in a scored Challenge.
• The physics plays the shot, so you see exactly where the system holds and where speed and spin move it.
• The System Library: a reference catalogue of 34 systems, with the formula, rail numbering or calculator for each one that is documented. Free to read.
• The 50 System is free to play; every other system comes with 3C Academy, a monthly or yearly subscription.
TRAIN AT YOUR OWN PACE
• Journey: 120 hand-made positions, from natural angles to five-rail shots, three stars each.
• Daily Shot: one new position every day.
• Play the computer at four levels, from Easy to Pro.
• Practice on a free table: place the balls, replay the point, study the line.
MAKE THE TABLE YOURS
• Earn coins as you play and spend them on tables, cues and ball sets — including high-contrast balls.
MADE FOR CAROM PLAYERS
• Precise aiming: a fine-adjust dial, a strike-point pad for spin, a power slider and a contact preview.
• Top-down and behind-the-cue 3D views, with instant replay of every point.
• No account needed: open the app and play.
• English, 한국어, Tiếng Việt, Türkçe, Español, 日本語.
Whether you call it three-cushion, carom, carambole or 3-ball billiards — find your angle and master the game.
3C Arena is free to play. Coins and the 3C Academy subscription are optional in-app purchases.
You can upgrade to Academy premium with a purchase subscription options:
- a monthly subscription
- a yearly subscription
– Payment will be charged to iTunes Account at confirmation of purchase.
– Subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period.
– Account will be charged for renewal within 24-hours prior to the end of the current period, and identify the cost of the renewal.
– Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user's Account Settings after purchase.
– Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription to that publication, where applicable.
Privacy Policy: https://3carena.com/privacy.html
Terms of Service: https://3carena.com/terms.html
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
3C Arena 1.0.8
• Play ranked as a guest: five Rookie matches before you sign in.
• Watch Live shows live scores, race and leagues, and updates by itself.
• Real billiards sounds, a finer cloth weave and wood grain.
• Rankings load as you scroll, with your standing at the top.
• The next tournament's countdown appears two hours before check-in.
• Android no longer crashes on a second launch, iOS reminds you of updates.
• A smaller download, and many fixes.
The developer, Digital Car Key LLC, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Identifiers
Data Linked to You
The following data may be collected and linked to your identity:
- Identifiers
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Usage Data
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Digital Car Key LLC
- Size
- 119.8 MB
- Category
- Sports
- Compatibility
Requires iOS 15.0 or later.
- iPhone
Requires iOS 15.0 or later. - iPad
Requires iPadOS 15.0 or later. - iPod touch
Requires iOS 15.0 or later. - Mac
Requires macOS 12.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Infrequent
Contests
- In-App Purchases
Yes
- 3C Academy Weekly $2.99
- 3C Academy Yearly $34.99
- 3C Academy Monthly $9.99
- Coins 7000 $9.99
- Coins 3000 $4.99
- Coins 1200 $1.99
- Coins 500 $0.99
- Copyright
- © Digital Car Key LLC