Comparison

World for Two vs Jump King

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

Head to head
About

World for Two

In a post-apocalyptic world where all life has perished, a lone scientist and a newly created android embark on a journey to recreate life. Explore a desolate yet beautiful landscape while gathering energy and discovering the secrets of this new beginning.

Highlights
  • Post-apocalyptic setting
  • Life creation gameplay
  • Exploration of a desolate world
  • Story-driven narrative
  • Unique character duo
Features
Read full description

ある日、突然の大災害によってありとあらゆる生物が死に絶えた。 それから幾年、荒廃した世界で唯一の生き残りの博士は地下にある研究所で生物を創ろうとしていた。 博士は生物を創るのに欠かせないエネルギーを採取する為、外で活動が可能なアンドロイドを創り出した。 人間の文明活動がとまった世界は植物が生い茂る。 残酷であるが美しくもある。 そんな世界で博士とアンドロイド、二人の生命創りが始まった。 滅びゆく世界に生命を創る物語

About

Jump King

A challenging platformer where players must master the art of jumping to ascend a vertical world. Each fall is a lesson, and only perseverance leads to the top. Includes two free expansions.

Highlights
  • Master the art of jumping
  • Ascend a vertical world
  • High-stakes platforming
  • Learn from every fall
  • Includes two free expansions
  • Challenging and addictive gameplay
Features
Read full description

”Tactical Leaping Adventure - Jump King: There is a Smoking Hot Babe at the Top!” is a platforming challenge about struggling upwards in search of the legendary Smoking Hot Babe! This lonely adventure to reach The Top will demand your full mastery of the technique of jumping. Just try to remember that with each fall there is a lesson to be learned... Jump King includes two free expansions - ”New Babe+” and ”Ghost of the Babe”! Gameplay -Prepare for true high-stakes platforming! The only way forward is up, and your only enemy is yourself! Tension rises with each jump when a single mistake means a long fall - and you have to get back up again yourself... -Hold to charge and release to leap away! The seemingly simple act of jumping will take much practice to master. -Use your mind before you jump! The obvious path is sometimes not the best, and once you are in the air there is no turning back... • The higher you jump, the harder you fall • All progress and each fall is auto-saved • Tough but addictive gameplay • Challenge your friends to master this test of resolve • Hours of nail-biting suspense await Atmosphere Learn to love and hate the curious characters that you meet on your journey through this mysterious vertical world. • Classic graphics – snappy animations • Painstakingly hand drawn backgrounds • Incredible OST by Thörnlund & Eklöf Sound • High-definition ambiences The last hour led to this jump, everything is on the line! Will you get the Babe? Will you reach the Top? Do you think you have what it takes to defeat this game!? Expansions: ”New Babe+”: ”How amusing, he approaches without shaking...” The world at the end of the Imp’s hidden path seems familiar, yet everything is different... Prove that you really deserve the title of Jump King in the intense second chapter! ”Ghost of the Babe”: Investigate the mystery of the Ghost of the Babe in the twisted third chapter of the legendary struggle. The desolate land past Philosopher’s Forest is unlike anything seen before... With only a faint ghostly presence remaining, what is left to jump for? You didn't do it for her, did you? (It is recommended to finish the original game before attempting the expansions.) IGRS RATING 3+

Screenshots

World for Two4 screens
Jump King4 screens

Verdict

The call

The clearest difference is rating: World for Two at 4.4 against Jump King's 3.5. World for Two also leads on ads (none vs shown) and review sentiment (82% vs 55%). On price, ratings volume, update cadence and in-app purchases 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. World for Two sells 3 one-off in-app purchases and Jump King sells 3 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

World for Two holds the better App Store score, 4.4 against 3.5. Both are backed by a comparable volume of ratings — 25 and 33 respectively. Written reviews point the same way: 82% of World for Two's written reviews are positive against 55% of Jump King's.

UpkeepUpdate frequency

World for Two ships an update every 5 days, Jump King weekly. The most recent releases landed on October 16, 2026 and October 14, 2026 respectively.

Scorecard4 real differences · 6 level
World for Two versus Jump King: the parameters behind the verdict, then further details
ParameterWorld for TwoJump King
PriceFreeFree
Rating4.4 (25 ratings) — better3.5 (33 ratings)
Positive reviews82.1% of reviews — better54.7% of reviews
Number of ratings2533 — better
Update frequencyEvery 5 days — betterWeekly
AdsNo — betterYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS9.0 — better13.0
Further details — not scored
Size108 MB466 MB
Age rating4+4+
DeveloperSeventh rank Inc.UKIYO Publishing

Customer experience

World for Two

All ratings25 ratings
Positive88.0%
Neutral4.0%
Negative8.0%
Written reviews95 reviews
Positive82.1%
Neutral10.5%
Negative7.4%

Jump King

All ratings33 ratings
Positive63.6%
Neutral3.0%
Negative33.3%
Written reviews75 reviews
Positive54.7%
Neutral8.0%
Negative37.3%

Bugs and requests

World for Two

Not enough reviews yet to summarise bugs or requests.

Jump King

Reported bugs

3 issues
  • Game doesn't start
  • Connectivity issues
  • Frequent crashes

Requested features

4 requests
  • Customizable button layout
  • Offline play
  • Natural heart regeneration
  • Performance improvements

In-app purchases

3 purchases

World for Two

One-time3
  • 支援1$2.99
  • 支援2$4.99
  • 支援3$5.99
3 purchases

Jump King

One-time3
  • 300x Hearts Bundle$0.99
  • 2400x Hearts Bundle$3.99
  • Unlimited Hearts Forever$7.99

Questions

Is World for Two free?
World for Two is free to download, with in-app purchases available.
Is Jump King free?
Jump King is free to download, with in-app purchases available.
Which has better reviews, World for Two or Jump King?
World for Two is rated higher. World for Two averages 4.4 out of 5 from 25 ratings, while Jump King averages 3.5 from 33 ratings.
Do World for Two or Jump King have ads?
Jump King shows ads; World for Two does not.
Which is updated more often, World for Two or Jump King?
World for Two ships an update every 5 days, and Jump King weekly. Most recently, World for Two was updated on October 16, 2026 and Jump King on October 14, 2026.

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