CobaltSpine

LAMBDA PHI LLC Casual

CobaltSpine is a 3D stacking tower-building game

Price: Free; No in-app purchases
Updated: Jul 23; 2026 · v2.0

Get it onGoogle Play See alternatives

Screenshots

About CobaltSpine

CobaltSpine is a 3D stacking tower-building game where players place horizontally moving stone slabs onto the tower top, aiming for maximum overlap and precise placement to construct a tall spire. Too many mistakes or insufficient overlap ends the challenge.

Play today's Sudoku puzzle

A quick 6×6 Sudoku every day; levels grow to the classic 9×9. A free daily puzzle from Fiplay, same board for everyone. It plays right here, no download.

More Sudoku and other daily puzzles on Fiplay →

App details

CobaltSpine is a free Casual app for Android with 0+ installs on Google Play. It was released on July 14, 2026 and last updated on July 23, 2026. It's developed by LAMBDA PHI LLC. It requires Android 6.0 or later.

Category: Casual
Installs: 0+
In-app purchases: No
Ads: No ads
Version: 2.0
Requires Android: 6.0
Content rating: Rated for 3+
Released: July 14, 2026
Last updated: July 23, 2026
Developer: LAMBDA PHI LLC

View on Google Play

Build an app like CobaltSpine

Get a ready prompt for Claude Code, Cursor or Lovable: its features and business model, and what its users complain about, for an original app of your own.

Make the prompt →

Is this your app?

Give it a free website

Landing page, privacy policy and app-ads.txt, generated from your store listing.

Create it free

Alternatives to CobaltSpine

Looking for apps like CobaltSpine? Here are 6 similar Android apps on Google Play. The highest rated is Wood Nuts And Bolts Puzzle (4.5/5), and 1 of the 6 are free to download.

CobaltSpine vs. alternatives
App	Rating	Price	Installs	Last updated	Compare
CobaltSpine	–	Free	0+	Jul 23, 2026
Wood Nuts And Bolts Puzzle	4.5 / 5	Free	50,000+	Oct 29, 2026	Compare
[365fun] MergeDown3	–	0.99 USD	500+	Jan 22, 2026	Compare
Sudoku 3DNeon Edition Offline	–	1.49 USD	10+	Apr 24, 2026	Compare
[365fun] Color Defence	–	0.99 USD	500+	Mar 4, 2026	Compare
[365fun] MergeHexa 2048	–	0.99 USD	500+	Apr 14, 2026	Compare
Dream Plane Idle	–	1.99 USD	100+	Sep 18, 2026	Compare

Compare CobaltSpine with the top alternatives: ratings, updates, ASO score and keyword gaps →

CobaltSpine

Screenshots

About CobaltSpine

Play today's Sudoku puzzle

Alternatives to CobaltSpine

Similar apps on Google Play