Comparison

黑七 vs Crazy Sheep

Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.

Head to head
About

黑七

A card game popular in the Xinyang region of Henan, China, derived from the game 'Shuang Sheng'. It features local rules with '7' as the primary trump card, offering fast matchmaking and strong competitive play.

Highlights
  • Regional card game
  • Local Xinyang rules
  • Fast matchmaking
  • Competitive gameplay
  • Easy to learn
  • Social interaction
Features
Read full description

河南信阳独家首发游戏。 信阳黑七-K7游戏官方正版,我们信阳人的游戏。 信阳人,必须让经典文化永久流传下去。 【产品介绍】 信阳黑七是流行于河南省信阳地区及周边地市的一种双副扑克牌游戏,是由著名的双升游戏发展演变而来。其玩法起源于信阳,7为常主,故称信阳黑七。 【游戏特色】 省流量配桌速度快; 详细精准的地方规则,7为常主; 规则简明、对抗性强等特点,易上手; 线上交牌友,线下可谈心,随时随地切磋一局。

About

Crazy Sheep

Features
Read full description

Our lamb has encountered a problem, seeking players to come and help! After the players click on the card at the top of the game, the card will move to the top frame. A total of 7 cards can be stored in the frame. When there are 3 identical cards, they will be eliminated. When there are not enough 3 cards in the hand and accumulated 7, the game overs. There are 3 props in the game, and each prop can be used once per game. We can pass the level together through this mechanism, the three props below, and a chance of resurrection. The gameplay is simple, casual puzzle, with an exquisite game screen and relaxing game music, suitable for leisure time.

Screenshots

黑七4 screens
Crazy Sheep4 screens

Verdict

The call

The clearest difference is in-app purchases: Crazy Sheep at none against 黑七's 10. 黑七's advantage is ads (none vs shown) and iOS requirement (12.0 vs 14.0). On price, update cadence and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. 黑七 sells 10 one-off in-app purchases. Crazy Sheep asks for nothing beyond the download.

UpkeepUpdate frequency

黑七 ships an update every 5 months, Crazy Sheep every 6 months. The most recent releases landed on November 11, 2026 and November 3, 2026 respectively.

Scorecard3 real differences · 7 level
黑七 versus Crazy Sheep: the parameters behind the verdict, then further details
Parameter黑七Crazy Sheep
PriceFreeFree
Rating1.0 (2 ratings) — better—
Positive reviews55.6% of reviews—
Number of ratings2 — better—
Update frequencyEvery 5 months — betterEvery 6 months
AdsNo — betterYes
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS12.0 — better14.0
Further details — not scored
Size159 MB75 MB
Age rating17+4+
Developer杭州开启网络科技有限公司Roro Holding Inc.

In-app purchases

10 purchases

黑七

One-time10
  • 6万金蛋$0.99
  • 1元特惠礼包$0.99
  • 30K币$0.99
Show 7 more
  • 一元限时抢购$0.99
  • 6元限时抢购$0.99
  • 60K币$0.99
  • 120K币$1.99
  • 30万金蛋$4.99
  • 50万金蛋$7.99
  • 100万金蛋$14.99
None

Crazy Sheep

No in-app purchases

Questions

Is 黑七 free?
黑七 is free to download, with in-app purchases available.
Is Crazy Sheep free?
Crazy Sheep is free to download, with no in-app purchases.
Do 黑七 or Crazy Sheep have ads?
Crazy Sheep shows ads; 黑七 does not.
Which is updated more often, 黑七 or Crazy Sheep?
黑七 ships an update every 5 months, and Crazy Sheep every 6 months. Most recently, 黑七 was updated on November 11, 2026 and Crazy Sheep on November 3, 2026.

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