Comparison

OSSAN JUMP ! vs Mochi Burst

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

Head to head
About

OSSAN JUMP !

Features
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Simple one-button action! Just tap the jump button to keep "OSSAN" (Old Guy) from falling as he moves left to right. A jump game for everyone - from kids and youth to middle-aged and seniors! Simple enough to play in your spare time but incredibly addictive. The true origin and essence of action games is here! Collect medals to rank up! Unlock options to customize the game to your liking! (Easy auto-save included) Moving blocks appear from Stage 21! Many super-difficult stages await you. Boost your self-esteem with a special message movie after clearing all 80 stages!! Let's Jump!! *Precise jump timing is part of the game design. *Internet connection may be required to continue. *The message after clearing all stages is for winners only. Please avoid spoilers!

About

Mochi Burst

Assemble a squad of adorable, superpowered students to battle alien invaders. Your team grows stronger even when you're offline, offering endless challenges and strategic combat. Recruit unique characters, upgrade their abilities, and explore various game modes to save humanity.

Highlights
  • Recruit cute, superpowered students
  • Idle progression, grow stronger offline
  • Mix and match student abilities
  • Daily Dungeons and Supply Depots
  • Guild system and Mercenaries
  • Arena and Battlefield combat
  • Nightmare Trials for advanced strategy
Features
Read full description

Unidentified extraterrestrial lifeforms known as the Devourers have descended upon Earth, driving humanity to the brink of extinction. As conventional weapons prove powerless against the invasion, a glimmer of hope emerges at Lumina Academy in Astra City, humanity's final stronghold. ■ Meet the Cutest, Squishiest Superpowered Students! Recruit an adorable cast of superpowered students, each with unique abilities, unforgettable personalities, and heartwarming stories. From natural-born prodigies to heroes who awakened their powers through extraordinary circumstances, every student brings something special to your squad. Meet Chloa, Ruby, Kaede, Ceres, and Karin, and enjoy their hilarious antics, charming interactions, and irresistibly squishy appeal. The world may be on the verge of collapse, but with you as their Commander, hope is far from lost! ■ Grow Stronger Even While You're Away! Too busy to play? Your students never stop fighting! Even while you're offline, they'll battle the Devourers, collect valuable resources, and continue growing stronger. Mix and match each student's unique abilities with powerful E.D.E.N Weapons to build your ultimate squad and dominate every battle. Sit back, relax, and watch your team grow stronger every day! ■ Endless Challenges Await Beyond the City Walls! The fight against the Devourers never ends! Collect valuable resources in Daily Dungeons and Supply Depots, join forces with friends through the Guild system, recruit powerful Mercenaries, and prove your tactical skills in the Arena and Battlefield. Think your squad has what it takes? Take on the brutal Nightmare Trials and push your limits in the ultimate test of strategy! Mochi Burst Official Discord https://discord.gg/Gqq9TBTCfT Support Email service.eh@gameduo.net Privacy Policy https://gameduo.net/en/privacy-policy Terms of Service https://gameduo.net/en/terms-of-service

Screenshots

OSSAN JUMP !4 screens
Mochi Burst4 screens

Verdict

The call

The clearest difference is in-app purchases: OSSAN JUMP ! at none against Mochi Burst's 10. Mochi Burst's advantage is ads (none vs shown). On price, update cadence, device support and iOS requirement 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. Mochi Burst sells 10 one-off in-app purchases. OSSAN JUMP ! asks for nothing beyond the download.

UpkeepUpdate frequency

OSSAN JUMP ! ships an update every 2 days, Mochi Burst every 3 days. The most recent releases landed on November 9, 2026 and November 12, 2026 respectively.

Scorecard2 real differences · 8 level
OSSAN JUMP ! versus Mochi Burst: the parameters behind the verdict, then further details
ParameterOSSAN JUMP !Mochi Burst
PriceFreeFree
Rating—4.7 (49 ratings) — better
Positive reviews—65.2% of reviews
Number of ratings—49 — better
Update frequencyEvery 2 days — betterEvery 3 days
AdsYesNo — better
In-app purchasesNo — betterYes
Monetization—Free with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.0 — better13.0
Further details — not scored
Size269 MB740 MB
Age rating4+12+
DeveloperTAKAYUKI ITOGame Duo Co.,Ltd.

In-app purchases

None

OSSAN JUMP !

No in-app purchases

10 purchases

Mochi Burst

One-time10
  • eh_1200$1.09
  • eh_3300$2.69
  • eh_5500$3.99
Show 7 more
  • eh_7500$5.99
  • eh_9900$7.99
  • eh_12000$9.99
  • eh_19000$14.99
  • eh_37000$29.99
  • eh_19000$44.99
  • eh_99000$79.99

Questions

Is OSSAN JUMP ! free?
OSSAN JUMP ! is free to download, with no in-app purchases.
Is Mochi Burst free?
Mochi Burst is free to download, with in-app purchases available.
Do OSSAN JUMP ! or Mochi Burst have ads?
OSSAN JUMP ! shows ads; Mochi Burst does not.
Which is updated more often, OSSAN JUMP ! or Mochi Burst?
OSSAN JUMP ! ships an update every 2 days, and Mochi Burst every 3 days. Most recently, OSSAN JUMP ! was updated on November 9, 2026 and Mochi Burst on November 12, 2026.

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