# Zone 21 - Fast Math Solitaire — user reviews

> 6 indexed App Store user reviews of Zone 21 by CodeCube Brothers Partnership, rated 4.83/5 from 23 ratings.

- Source: https://appshunter.io/ios/app/zone-21-fast-math-solitaire/id1484296990/reviews
- App overview in markdown: https://appshunter.io/ios/app/zone-21-fast-math-solitaire/id1484296990.md
- Rating breakdown: 5★ 20 · 4★ 2 · 3★ 1 · 2★ 0 · 1★ 0

## Most critical reviews (6 lowest-rated)

### 1/5 — SCAM. DO NOT PLAY

*2026-01-02*

Sure, u win cash. But everybody and their cousins get a piece of the pie. By the time it gets to u, u owe the bank money cause they will take every penny out of your account.

### 4/5 — No cash tournaments

*2021-02-28*

It’s a great game, but they haven’t added cash tournaments yet. Please add them!

### 5/5 — Better Than A Deck Of Cards

*2022-05-14*

No Loading Screens, no shuffling, just log in and play - and it is always a good game;

a good game has many paths to the finish line, and unpredictable obstacles;

this game balances risk and reward so nicely - this is a great game presented by SKILLZ;

play for free or for prizes or for cash, whatever your competitive level, it is fun for all;

and, there are no advertisements;

aloha;

### 5/5 — Okay

*2021-01-07*

It’s a good game will be better

### 5/5 — WHEN THE CASH GAMES COME¿?The best game of SKILLZ - cannot wait to play cash...

*2020-12-18*

All games by this company have great action, music, outlook, and they are good to improve your intellect.   PLEASE INFORM ME WHEN CASH TOURNAMENTS ARE AVAILABLE!!!!!!!!!! The first time I do play a game without an ability to participate IN CASH TOURNAMENTS! You got me. Extra class! You are the smartest creators on the market.

### 5/5 — Big boy

*2020-08-21*

Super great games, creators and staff. They always respond in a matter of minutes and they take care of you well.

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-09.*