What is the revenue estimate for XXI: 21 Puzzle Game?

The current estimate for XXI: 21 Puzzle Game is $473 per month, based on public store and catalog signals, with comparison against 29524 similar Android apps in Puzzle.

What is XXI: 21 Puzzle Game's rating?

XXI: 21 Puzzle Game is rated 4.0 stars across 712 ratings on the Play Store.

Who makes XXI: 21 Puzzle Game?

XXI: 21 Puzzle Game is published by TMSOFT, launched on Mar 23, 2016.

Where does XXI: 21 Puzzle Game rank in its category?

XXI: 21 Puzzle Game ranks #5263 of 29524 apps in Puzzle, putting it in the top 17.8% by revenue.

How much does XXI: 21 Puzzle Game earn?

Android app from TMSOFT · Puzzle

ML forecast ★ 4.0 · 712 Free

~473/mo

ML revenue forecast. Calibrated against 29524 apps in this category.

Confidence band

±15%

High — many comparable apps with verified data

At a glance

Earns 2.45× more than the category median (192/mo).
Ranks #5,263 of 29,524 in Puzzle (top 17.8% by revenue).
Launched Mar 23, 2016 · last updated Aug 22, 2025.

What the app looks like

Live screenshots from the Play Store, captured by our snapshot worker. Tap any image to enlarge.

XXI: 21 Puzzle Game's revenue trajectory

Forecast revenue from snapshot history. Last 1 months.

Where XXI: 21 Puzzle Game sits in Puzzle

Revenue distribution of 29524 comparable apps. XXI: 21 Puzzle Game highlighted.

XXI: 21 Puzzle Game vs comparable apps

Revenue trajectory side-by-side. Bold = XXI: 21 Puzzle Game, ghosted = peers.

App spec

Version

1.7

Last update

Aug 22, 2025

Launched

Mar 23, 2016

Price

Free

Monetization

Free

What XXI: 21 Puzzle Game actually does (from store listing)

XXI puzzles require a sum of 21 in every row and column. Move the gems around on the board until a solution is found. All gems have a unique numerical value, but watch out for the special gem that can be either a 1 or 11. Puzzles get harder as you progress your way through all 200 levels. Can you become a XXI champion? FEATURES - 200 Unique & Challenging Puzzles - Google Play Achievements (V, X, L, C, CC) - Google Play Leaderboard for Highest Level - Beautiful Music, Sounds, and Graph…

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Comparable Android apps

The five apps in Puzzle with the closest revenue to XXI: 21 Puzzle Game. Click any to see its detail page.

App	Revenue	Rating	Ratings
Einstein's Riddle	472	★ 3.2	875
One Connect Puzzle	472	★ 4.5	893
PathPix Lite	473	★ 4.5	671
Dragon Jigsaw Puzzles	472	★ 4.4	781
Sweet Sugar Match 3 Candy Game	473	★ 4.0	237

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How we calculated this

Each forecast combines App Store rating, ratings count, monetisation model, pricing tier, IAP signals and ad-supported flag. The base estimate is then multiplied by a per-category scaling factor learned from apps with founder-verified MRR. Every number on this page comes from public APIs and GetAppValue's own snapshot history.

Full methodology covers input variables, accuracy bands per category and how we treat apps without comparable anchors. See also the live data on XXI: 21 Puzzle Game's tracker page for current rating, reviews and snapshot timeline.

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