Comparison

創世のマナ vs Bug Champ

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

Head to head
About

創世のマナ

Features
Read full description

――虚無に呑まれた世界の片隅で、見習い魔導士の少女リオナが、たったひとり灯をともす。 「創世のマナ」は、タップと放置でマナを集め、滅びた世界をもう一度創り上げていく “物語のある”放置・クリッカーRPGです。 ▼ 指一本で、世界が広がる タップでマナを生み、八つのマナ源を解放・強化。やがて自動化すれば、 眠っている間も世界は育ち続けます。難しい操作はいりません。 ▼ 畳んで、もっと強く ―― 二段階の輪廻 世界が満ちたら「転生」。叡智を得て、最初からもっと速く。 さらにその先には「創世」――宇宙ごと畳み、創世神への階段をのぼる二段階目の輪廻が。 何度巡っても、あなたの幻霊と記憶は失われません。 ▼ 幻霊を召喚 滅びた世界の魂=幻霊を、星のかけらで召喚。 編成した3体の組み合わせで「シナジー」が発動し、ビルドが変わります。 ※ガチャはランダム封入です。 ▼ 終焉の女神ノクスと、リオナの物語 創世を重ねるたび、あなたの“なれの果て”たる女神ノクスが語りかけてくる。 「創造は、終わりなき喪失だ。それでも、創るのか」―― 全11章のナレーションと、何度でも読み返せる「思い出」。 ▼ 毎週変わる加護 創造の週・雷霆の週・星屑の週・夢幻の週。今週はどんな恵みが? ▼ こんな人に ・コツコツ数字が増える放置ゲーが好き ・キャラクターや物語に愛着を持ちたい ・スキマ時間に少しずつ進めたい さあ、あなたの手で――もう一度、世界を。

About

Bug Champ

Features
Read full description

Collect, raise and battle your very own bugs! Rhino beetles, stag beetles, mantises, longhorns, giant hornets... Catch bugs in forests and valleys, raise them, and send them into the ring. No ads, ever. - BUG SUMO DUELS - Bugs clash for real on a round wooden arena. * Win by pushing your rival out, flipping it over, or knocking it out * Each bug fights its own way: Ram charges, Grip clamps and shoves, Throw hurls * In a pinch, mash the screen to hold on - the Tap Counter can turn a match around * 3-bug winner-stays matches: the winner faces the next rival with the HP it has left * Climb a weekly league from Bronze to Diamond - NO TWO BUGS ARE ALIKE - Even two giant stag beetles are never the same. * Grade (Common to Legendary), size (heavier bugs are harder to push), element, temperament, male or female * Very rare color variants: Rainbow and Albino * Spend training points across 10 stats to build attackers, tanks or team leaders * A male and female pair gives you an egg to hatch in the incubator, and bloodline traits carry on to the young - IDLE HUNTING AND BOSSES - * Your bugs roam the hunting grounds on their own, gathering materials and new friends * Up to 8 hours of rewards even while the app is closed * 4 difficulties x 11 bosses, then the endless Abyss with weekly rankings * Fairy companions and 12 skills to shape your own play style - FILL YOUR BUG BOOK - Record the biggest size, best grade and color variants for all 20 species, and collect all 44 bosses. - PERFECT FOR YOU IF YOU - * kept rhino or stag beetles as a kid * want an idle game that keeps growing while you are away * want to win with how you raise and combine your bugs, not with luck - NOTES - * No ads * Paid items focus on saving time and cosmetics. Duel stats are never sold directly * Rankings and duels need an internet connection

Screenshots

創世のマナ2 screens
Bug Champ4 screens

Verdict

The call

The clearest difference is update cadence: Bug Champ at every 2 days against 創世のマナ's every 2 weeks. On price, ads, in-app purchases 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. 創世のマナ sells 2 one-off in-app purchases and Bug Champ sells 10 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

創世のマナ ships an update every 2 weeks, Bug Champ every 2 days. Both last shipped on November 5, 2026.

Scorecard1 real difference · 5 level
創世のマナ versus Bug Champ: the parameters behind the verdict, then further details
Parameter創世のマナBug Champ
PriceFreeFree
Update frequencyEvery 2 weeksEvery 2 days — better
AdsYesYes
In-app purchasesYesYes
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS15.015.0
Further details — not scored
Size141 MB127 MB
Age rating12+4+
DeveloperRyuta OkuraSEUNGJAE KIM

In-app purchases

2 purchases

創世のマナ

One-time2
  • 開発応援パック$1.99
  • 初回お得パック$3.99
10 purchases

Bug Champ

One-time10
  • Weekly Bundle$0.99
  • Albino Stag Beetle$1.99
  • Research Pass (30d)$2.99
Show 7 more
  • Starter Pack$2.99
  • Fairy Starter Pack$2.99
  • Skill Starter Pack$2.99
  • Fairy & Skill Growth Pass (30d)$2.99
  • Endless Buff Pass(30 Days)$3.99
  • Entomologist Pass (30 Days)$5.99
  • All-in-One Pass (30d)$9.99

Questions

Is 創世のマナ free?
創世のマナ is free to download, with in-app purchases available.
Is Bug Champ free?
Bug Champ is free to download, with in-app purchases available.
Do 創世のマナ or Bug Champ have ads?
Both 創世のマナ and Bug Champ show ads.
Which is updated more often, 創世のマナ or Bug Champ?
創世のマナ ships an update every 2 weeks, and Bug Champ every 2 days. Most recently, 創世のマナ was updated on November 5, 2026 and Bug Champ on November 5, 2026.

Other comparisons