Comparison

Brain Reactor vs 恐竜二角取り

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

Head to head
About

Brain Reactor

A multiplayer party game for 1-4 players on a single device. Test your reflexes and quick thinking with a variety of mini-games. Perfect for gatherings, it offers local play with no internet connection required.

Highlights
  • 1-4 player local multiplayer
  • Variety of quick mini-games
  • Single device gameplay
  • Customizable match settings
  • Light/Dark/Auto appearance modes
  • Responsive layouts for different devices
Features
Read full description

Big laughs. Quick reactions. One device. Brain Reactor turns your iPhone or iPad into a party table for 2, 3 or 4 players. Face your friends, watch the same challenge and race to tap your button at the right moment. A correct answer earns a point. A mistake costs one. Who will react first? BUILD YOUR MATCH Choose your games with clear, colorful icons. Pick random rounds or play in order, set the number of rounds and decide how many correct answers finish each round. QUICK GAMES, DIFFERENT SKILLS Spot the bitten apple, solve an equation, judge overlapping shapes or time your tap when a car appears. The full collection also includes memory grids, dice totals, rock paper scissors, a rotating pointer, dominoes and more. MADE TO PLAY TOGETHER One shared field, large player buttons and instructions facing both sides keep everyone in the game. Play locally on the same device — no app account or online opponent required. YOUR SCREEN, YOUR STYLE Choose Light, Dark or Auto appearance across the entire game. Responsive layouts adapt to iPhone, iPhone Duo and iPad, and resizing pauses the match so you can get comfortable before continuing. 10 GAMES INCLUDED. 20 WITH FULL GAME. Start with the original ten games. The optional Brain Reactor Full Game purchase permanently unlocks the ten additional games and removes between-match ads. It is a one-time purchase, not a subscription. Purchases can be restored from the Full Game screen. Pick your games. Gather your friends. One more round?

About

恐竜二角取り

Features
Read full description

同じ恐竜のパネルを2枚えらんで、2回まで曲がる道でつなげて消す。 シンプルで奥深い「二角取り(四川省タイプ)」の恐竜パズルです。 ■ かんたんルール ・同じ恐竜を2枚タップ ・2回まで曲がる道でつながれば消える ・全部消したらステージクリア ルールはすぐ分かるのに、消す順番を考えると意外と頭を使う。 お子さまから大人まで、のんびり楽しめます。 ■ 全100ステージ 草原・森・川辺・岩山・火山・氷河など、エリアごとに景色が変わります。 やさしい導入から、じっくり考える歯ごたえのある面まで。 ステージを進めながら、星集めにも挑戦できます。 ■ 積み重なりパズル パネルが2段・3段に積み重なる面もあります。 手前の牌を先に消すと、奥の恐竜があらわれる。 取れない牌は石板のように表示されるので、いま動かせる場所が分かりやすくなっています。 ■ 詰まっても安心 ヒントで取れるペアを見つけたり、シャッフルで盤面を並べ直したりできます。 ヒント・シャッフル・ごほうび木ノ実が足りない時は、任意で動画広告を視聴して少し補充できます。 ゲーム盤面にはバナー広告を表示せず、パズルに集中しやすい画面を大切にしています。 ■ かわいい恐竜たち ティラノ・トリケラ・ステゴ・プテラ・ブラキオなど、まるくて親しみやすい恐竜が登場します。 リアルで怖い恐竜ではなく、子どもにも見やすい、やさしい雰囲気のデザインです。 ■ 毎日たのしい ・ログインボーナス ・10面クリアごとのごほうびルーレット ・クリアタイムとノーヒントで星3つ評価 ■ データは端末内に保存 ゲームの進行状況、星評価、所持アイテム、設定は端末内に保存されます。 ログインや会員登録は不要です。 スキマ時間に、かわいい恐竜たちと頭の体操を。

Screenshots

Brain Reactor4 screens
恐竜二角取り4 screens

Verdict

The call

The clearest difference is in-app purchases: 恐竜二角取り at none against Brain Reactor's 1. 恐竜二角取り also leads on iOS requirement (15.1 vs 17.0). Brain Reactor's advantage is ads (none vs shown). 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. Brain Reactor sells 1 one-off in-app purchase. 恐竜二角取り asks for nothing beyond the download.

UpkeepUpdate frequency

Brain Reactor ships an update every 5 weeks, 恐竜二角取り every 3 weeks. The most recent releases landed on November 1, 2026 and October 31, 2026 respectively.

Scorecard3 real differences · 7 level
Brain Reactor versus 恐竜二角取り: the parameters behind the verdict, then further details
ParameterBrain Reactor恐竜二角取り
PriceFreeFree
Rating4.7 (20 ratings) — better—
Positive reviews71.4% of reviews—
Number of ratings20 — better—
Update frequencyEvery 5 weeksEvery 3 weeks — better
AdsNo — betterYes
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPadiPhone, iPod
Requires iOS17.015.1 — better
Further details — not scored
Size8 MB111 MB
Age rating12+4+
DeveloperBuzly Labs Ltd.HARVEST LAB

In-app purchases

1 purchases

Brain Reactor

One-time1
  • Brain Reactor Full Game$2.99
None

恐竜二角取り

No in-app purchases

Questions

Is Brain Reactor free?
Brain Reactor is free to download, with in-app purchases available.
Is 恐竜二角取り free?
恐竜二角取り is free to download, with no in-app purchases.
Do Brain Reactor or 恐竜二角取り have ads?
恐竜二角取り shows ads; Brain Reactor does not.
Which is updated more often, Brain Reactor or 恐竜二角取り?
Brain Reactor ships an update every 5 weeks, and 恐竜二角取り every 3 weeks. Most recently, Brain Reactor was updated on November 1, 2026 and 恐竜二角取り on October 31, 2026.

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