Comparison

じゃんけんカードバトル2 vs MEMORICA

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

Head to head
About

じゃんけんカードバトル2

Features
Read full description

合計10万DLされた「じゃんけんカードバトル」に新ルールが加わって帰ってきた!! 使うカードは30枚 「アビリティを駆使して」 相手の思考を読み切って 相手のライフを削りきれ! じゃんけんカードバトル2は前作のシンプルで奥深い心理戦に特殊ルールを加えることで さらにゲーム性を増した2人用オンライン対戦カードゲームです 【新ルール:アビリティ】  アビリティはゲーム中に一度だけ発動できる特殊能力です  プレイヤーはゲーム開始前に一種類を選択し対戦に臨みます  アビリティにはさまざまな効果があります   ・お互いのカードを一枚ずつ選択し交換する   ・自分の手札を一枚選択して+10する   ・発動ターン中にじゃんけんに勝つと、与えたダメージ分だけ自分のライフポイントを回復する   ・次にドローするカードが見えるようになる  などなど、他にもユニークな効果を持つアビリティが存在します  また、今後のアップデートでアビリティの効果は追加、調整を予定しています。 【基本ルール】  ・カードにはグー、チョキ、パーのいずれかと1から10の数字が書かれている  ・ゲーム開始時カードが3枚ずつ、ターン開始時に1枚ずつ配られる  ・お互いのカード、アビリティは常に公開される  ・アビリティを使用するか選択 ・使用するプレイヤーがいればアビリティ発動  ・制限時間内にカードを一枚ずつ選択する   (選択したカードは相手には非公開)  ・お互いがカードを選択したらカードオープン  ・じゃんけんに勝った方がカードに書かれた数字分のダメージを相手に与える  ・先に相手のライフを削りきった方の勝利! 強力なアビリティを相手よりも効果的に使い、戦いに勝ち抜こう! 1週間を1シーズンとして、毎シーズンのランキング上位者にはゲーム内で使用できる特別なアイコンをプレゼント! BGM SE   魔王魂  DOVA-SYNDROME

About

MEMORICA

Engage in a strategic memory game that elevates the classic Concentration experience. Utilize unique skill cards to outwit opponents with tactical advantages and psychological warfare. Enjoy simple rules with deep strategic gameplay for intense mental battles.

Highlights
  • Online Concentration game
  • Skill cards for strategy
  • Flip three cards at once
  • Hide opponent's flipped cards
  • Shuffle card positions
  • View specific card images
Features
Read full description

MEMORICA is a new type of online Concentration game that combines memory skills with strategic elements. By using skill cards, the game goes beyond a simple test of memory, creating intense mental battles. Players choose two skill cards at the start of each game, adding a layer of psychological warfare to their matches. Four types of skill cards: 3 Cards You can flip three cards instead of the usual two, giving you an advantage early in the game. Darkness Hide the images of cards your opponent has flipped, confusing their memory and strategy. Shuffle Reset the position of memorized cards, disrupting your opponent’s plans. See through View the image on a specific card, giving you the information you need to make a perfect match. This game was inspired by the developer’s experience playing Concentration with their child, who came up with unique ideas like, “What if you could flip three cards?” or “What if you could see through the cards?” By turning these ideas into reality, the game offers simple rules but deep strategic gameplay.

Screenshots

じゃんけんカードバトル24 screens
MEMORICA4 screens

Verdict

The call

The clearest difference is in-app purchases: じゃんけんカードバトル2 at none against MEMORICA's 8. MEMORICA's advantage is review sentiment (62% vs 50%). On price, update cadence, ads 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. MEMORICA sells 8 one-off in-app purchases. じゃんけんカードバトル2 asks for nothing beyond the download.

UpkeepUpdate frequency

じゃんけんカードバトル2 ships an update weekly, MEMORICA every 6 days. The most recent releases landed on October 15, 2026 and October 30, 2026 respectively.

Scorecard2 real differences · 8 level
じゃんけんカードバトル2 versus MEMORICA: the parameters behind the verdict, then further details
Parameterじゃんけんカードバトル2MEMORICA
PriceFreeFree
Rating—4.5 (2 ratings) — better
Positive reviews50.0% of reviews62.3% of reviews — better
Number of ratings—2 — better
Update frequencyWeeklyEvery 6 days — better
AdsYesYes
In-app purchasesNo — betterYes
Monetization—Free with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.012.0
Further details — not scored
Size298 MB197 MB
Age rating4+4+
Developeryuta nisiguchikenei hayama

Customer experience

じゃんけんカードバトル2

Written reviews6 reviews
Positive50.0%
Neutral16.7%
Negative33.3%

MEMORICA

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews53 reviews
Positive62.3%
Neutral18.9%
Negative18.9%

Bugs and requests

じゃんけんカードバトル2

Not enough reviews yet to summarise bugs or requests.

MEMORICA

Reported bugs

8 issues
  • Game freezes during draws
  • First card auto-flips on player's turn
  • CPU freezes in 10v10 mode
  • Connection errors before matches start
  • Game not starting due to errors
Show 3 more
  • Game ends abruptly when opponent disconnects
  • No time limit in matches
  • Communication errors

Requested features

12 requests
  • AI vs. CPU mode
  • Friend/private matches
  • More game modes (e.g., larger card counts, team battles)
  • Ranked matches or leaderboards
  • More skill cards
Show 7 more
  • Option to block players
  • Improved tutorial/explanation
  • Friend system
  • More diverse card arrangements/backgrounds
  • Add Chinese language support
  • Add win/loss ratio display
  • Add more varied rewards

In-app purchases

None

じゃんけんカードバトル2

No in-app purchases

8 purchases

MEMORICA

One-time8
  • New Character Story$0.49
  • Shuffle Skill Card$0.49
  • Darkness Skill Card$0.49
Show 5 more
  • See Through Skill Card$0.49
  • Three Card Skill Card$0.49
  • New Profile Icon$0.49
  • Removal Ads$1.99
  • Background Design$1.99

Questions

Is じゃんけんカードバトル2 free?
じゃんけんカードバトル2 is free to download, with no in-app purchases.
Is MEMORICA free?
MEMORICA is free to download, with in-app purchases available.
Do じゃんけんカードバトル2 or MEMORICA have ads?
Both じゃんけんカードバトル2 and MEMORICA show ads.
Which is updated more often, じゃんけんカードバトル2 or MEMORICA?
じゃんけんカードバトル2 ships an update weekly, and MEMORICA every 6 days. Most recently, じゃんけんカードバトル2 was updated on October 15, 2026 and MEMORICA on October 30, 2026.

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