Comparison

Muccha Octopus vs Puffbound ふたりで協力ころころアクション

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

Head to head
About

Muccha Octopus

Engage in an underwater hide-and-seek game where octopuses camouflage and divers hunt. Decorate your octopus den with earned shells and discover various sea creatures. Play online with friends or solo with AI opponents.

Highlights
  • Underwater hide-and-seek gameplay
  • Octopus camouflage mechanics
  • Den decoration with earned shells
  • Collect and interact with sea creatures
  • Online multiplayer for up to 6 players
  • Solo play with AI opponents
  • Seasonal events and puzzle festivals
Features
Read full description

Hide-and-seek tag under the sea! Octopuses camouflage into coral and sand, free caught friends and escape for 110 seconds; divers hunt them down. Earn shells in matches to decorate your octopus den, and meet 24 real sea creatures that drop by, from clownfish to dumbo octopuses. Share a room code to play online with friends and family, up to 6 players. Playing alone? CPUs fill the empty seats. ■ New: My Den Buy furniture, coral, treasure and wallpaper with shells and place them anywhere, from scallop beds to a sunken pirate ship. 170+ items, counting seasonal items and puzzle rewards. Your octopus sleeps, sits and plays with what you place. The room follows your clock from day to night. Save up shells to expand to 3 rooms, each with its own walls, floor and decor. Widen any room up to 2x and swipe to look around. Snap a photo to share. Shells come from every match and are never sold for money. During events like Halloween and Christmas, watch ads for seasonal decorations. ■ Creature Book Sea creatures visit depending on what you place: clownfish for anemones, garden eels for a sandy floor. Some come only at night, and the sea angel only in winter. New visitors join your Creature Book and leave shells as thanks. Invite anyone you've met, or send them home. ■ Puzzle Festival (limited time) During a festival, matches earn up to 3 puzzle pieces a day, plus 2 in Golden Time (21:00-21:05, device time). 9 pieces finish a puzzle and unlock a limited item or hat; finish all 4 for a grand prize. When it ends, pieces in unfinished puzzles are gone. Rewards are yours to keep. Pieces can also be bought; a bought piece always fills one you don't have yet (no luck involved). ■ How a match works 3 octopuses vs 3 divers; your role changes each match. Sit on coral, rocks or sand and your color shifts to match. Camouflage burns energy, so you must leave your spot to eat fish. Squirt ink or dash to escape. ■ Free your caught friends Stay next to a caught friend for 2.5 seconds to set them free. Divers must guard what they catch, so every capture becomes a standoff. ■ Tricks and dangers Close your eyes to vanish for 10 seconds, or ride a sea turtle. A spear hit catches only 1 in 4 times. Sharks bite both sides. ■ Play alone or with up to 6 players - "Play Online" matches you with one tap; share a room code to play with friends, even just 2 - Ratings for octopus and diver, 4 seas plus seasonal seas, and 3 daily missions ■ Looks, not power Forms, colors, hats and den items only change looks. Tiny and Mini Squid are a little harder to spot. Ink and the Speargun stay at one use per match, even with a subscription. ■ About ads Ads never interrupt a match. A short ad may appear after results every few games; the Octopus Pass removes them. You can also choose to watch ads for items or double shells. ■ Monthly subscriptions (auto-renewing) and other purchases - Ink Monthly, JPY 280/month: use Ink once every match without watching an ad - Speargun Monthly, JPY 280/month: use the Speargun once every match without watching an ad - Octopus Pass Monthly, JPY 560/month: both of the above, plus no ads after matches. You also receive looks (Slender form, Halo hat) on your first purchase, and you keep them even after cancelling - Items can be used ONCE PER MATCH. Not unlimited. Your strength does not change - Payment is charged to your App Store account when you confirm the purchase - Renews automatically at the same price unless cancelled at least 24 hours before the period ends - Cancel any time in Settings > Apple Account > Subscriptions - If you already bought the one-time versions, they keep working without a subscription - Prices shown are the Japanese yen base price; you are charged the equivalent in your local currency. - Also available: puzzle pieces (consumable) and the Golden Octopus Statue den item (one-time). Looks only Terms of Use: https://underflatgames.com/legal/terms.html Privacy Policy: https://underflatgames.com/legal/privacy.html

About

Puffbound ふたりで協力ころころアクション

A physics-based action game where players roll, jump, and throw fluffy characters to reach goals. Enjoy solo adventures or team up with friends online to solve puzzles and overcome challenging stages across diverse worlds.

Highlights
  • Online co-op play
  • Physics-based controls
  • Multiple worlds and stages
  • Collect hidden stars
  • Roll, jump, grab, and throw mechanics
  • Random matchmaking and party codes
Features
Read full description

ころころ、ぽよん。ふわふわの「パフ」をころがして、空と大地の冒険へ! Puffboundは、まんまるのキャラクターをころがし、ジャンプし、つかんで投げて、ゴールを目指す物理アクションゲーム。ひとりでじっくり遊ぶのも、オンラインで友達と力を合わせるのも楽しめます。 Puffboundの魅力 ・ ふたりで力を合わせるオンライン協力プレイ 相手をつかんで高い足場へ投げ上げたり、片方がおもりになってリフトを動かしたり。ふたりだからこそ解ける仕掛けがいっぱい。 ランダムマッチで世界のだれかと、パーティコードで友達とすぐに遊べます。 ・ 5つのワールド、28ステージ 空に浮かぶ島、光る水晶の洞窟、つるつる氷の雪山、歯車がまわる工場、そしてふたりでしか挑めないサーカス。 バネ、ベルトコンベア、プレス機、ゆれる足場、強い風、転がる岩など、ステージごとに新しい仕掛けが待っています。 ・さわって気持ちいい物理アクション ころがる勢い、ジャンプの向き、投げる強さ。すべてが物理で動くから、ちょっとした工夫で思いがけないルートが見つかります。 ・星を集めてやりこみ 各ステージに隠れた星をすべて集められるかな? 遊び方 1. ころがる 左右のボタンでパフをころがします。坂やコンベアの勢いも利用しよう。 2. ジャンプ パフは「からだが向いている方向」にとびます。ころがって向きを変えれば、ななめや横へのジャンプも自由自在。 3. つかむ・投げる 木箱や相手のパフをつかんで、ねらった方向に投げられます。投げる強さも調整できます。 4. 星を集めてゴールへ 仕掛けを動かして道をひらき、ゴールを目指そう。 【オンライン協力のはじめ方】 ・ランダムマッチ:ボタンひとつで、一緒に遊ぶ相手を自動でさがします。 ・パーティコード:コードを作って友達に伝えれば、ふたりだけで遊べます。 ※ワールド5「サーカス」はオンライン協力専用のステージです。

Screenshots

Muccha Octopus4 screens
Puffbound ふたりで協力ころころアクション4 screens

Verdict

The call

The clearest difference is in-app purchases: Puffbound ふたりで協力ころころアクション at none against Muccha Octopus's 10. Puffbound ふたりで協力ころころアクション also leads on review sentiment (100% vs 75%). Muccha Octopus's advantage is update cadence (every 2 days vs every 2 weeks) and iOS requirement (15.0 vs 17.6). On price, 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. Muccha Octopus sells 10 in-app purchases, starting at $1.99 per month. Puffbound ふたりで協力ころころアクション asks for nothing beyond the download.

UpkeepUpdate frequency

Muccha Octopus ships an update every 2 days, Puffbound ふたりで協力ころころアクション every 2 weeks. The most recent releases landed on November 12, 2026 and November 10, 2026 respectively.

Scorecard5 real differences · 3 level
Muccha Octopus versus Puffbound ふたりで協力ころころアクション: the parameters behind the verdict, then further details
ParameterMuccha OctopusPuffbound ふたりで協力ころころアクション
PriceFreeFree
Positive reviews75.0% of reviews100.0% of reviews — better
Update frequencyEvery 2 days — betterEvery 2 weeks
AdsYesYes
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesAd-supported — better
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.0 — better17.6
Further details — not scored
Size29 MB23 MB
Age rating12+4+
DeveloperLIBRA (Apps)IBUKI YOSHIDA

Customer experience

Muccha Octopus

Written reviews4 reviews
Positive75.0%
Neutral0.0%
Negative25.0%

Puffbound ふたりで協力ころころアクション

Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

10 purchases

Muccha Octopus

Subscriptions3
  • Speargun Monthly$1.991 Month
  • Ink Monthly$1.991 Month
  • Octopus Pass Monthly$2.991 Month
One-time7
  • Puzzle Piece x1$0.99
  • Diver: White$0.99
  • Diver: Magma$0.99
Show 4 more
  • Diver: Rainbow$1.99
  • Golden Octopus Statue$2.99
  • Puzzle Pieces x5$3.99
  • Form: Mini Squid$4.99
None

Puffbound ふたりで協力ころころアクション

No in-app purchases

Questions

Is Muccha Octopus free?
Muccha Octopus is free to download, with in-app purchases available.
Is Puffbound ふたりで協力ころころアクション free?
Puffbound ふたりで協力ころころアクション is free to download, with no in-app purchases.
Do Muccha Octopus or Puffbound ふたりで協力ころころアクション have ads?
Both Muccha Octopus and Puffbound ふたりで協力ころころアクション show ads.
Which is updated more often, Muccha Octopus or Puffbound ふたりで協力ころころアクション?
Muccha Octopus ships an update every 2 days, and Puffbound ふたりで協力ころころアクション every 2 weeks. Most recently, Muccha Octopus was updated on November 12, 2026 and Puffbound ふたりで協力ころころアクション on November 10, 2026.

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