Comparison

ラストサーガ vs Planet Eldra

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

Head to head
About

ラストサーガ

Features
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これは壮大なラストサーガにおける、アルディア王国興亡を描いた序章である。 〜STORY〜 これは遥か彼方、エルドアという大陸の物語。 小国のアルディアを一代で大国へと躍進させ、東の覇王と呼ばれたルトリウス王が急逝した。 それから間も無くして皇太子が謎の死を遂げ、第二王子のアーウィンも何者かに襲撃される。 命の危険を感じたアーウィン王子は夜陰に紛れて逃亡。その後、第三王子のローディスが王位継承に名乗りを上げた。 アーウィン王子の失踪から3ヶ月・・・ ローディス王子は、先王ルトリウスと皇太子は乱心したアーウィン王子によって殺害されたと断定。王子討伐の命を下したのだった。

About

Planet Eldra

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The distant Planet Eldra. This world was once covered in endless grasslands. Herds of great beasts treading the earth, shadows of wings streaking the sky, bioluminescent trails glowing in the darkness — countless lives intertwined, and the planet breathed as one living organism. But the balance collapsed, and the land fell silent. You are the one who will breathe life back into this world. Release herbivores, introduce predators, cultivate decomposers. Eat, be eaten, die, return to soil, and sprout anew — restore that cycle to this planet once more. —————————————————— Once placed, the creatures begin to act on their own will. They graze, hunt, breed, and eventually return to the earth. Even without your intervention, the ecosystem shifts moment by moment. But life is never so simple as to "work itself out." Too many herbivores, and the grasslands vanish. Without predators, reproduction spirals out of control. Without decomposers, the land rots from within. Vegetation and soil, weather and plague, birth and death — amid this web of interconnections, what you seek is "stability" — a fragile miracle. ● Unique creatures with autonomous AI behavior ● Real-time simulation linking vegetation, soil, and weather ● Gene tuning to adjust lifespan, fertility, and resistance ● Diverse stages unlocked progressively, plus Hard Mode ● Concept art and detailed creature encyclopedia There is no single right answer. Build your own ecosystem on Eldra.

Screenshots

ラストサーガ4 screens
Planet Eldra4 screens

Verdict

The call

The clearest difference is update cadence: ラストサーガ at every 2 days against Planet Eldra's weekly. ラストサーガ also leads on iOS requirement (8.0 vs 15.0). 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. ラストサーガ sells 3 one-off in-app purchases and Planet Eldra sells 3 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

ラストサーガ ships an update every 2 days, Planet Eldra weekly. The most recent releases landed on November 2, 2026 and October 31, 2026 respectively.

Scorecard2 real differences · 7 level
ラストサーガ versus Planet Eldra: the parameters behind the verdict, then further details
ParameterラストサーガPlanet Eldra
PriceFreeFree
Rating3.0 (1 ratings) — better—
Positive reviews52.4% of reviews—
Number of ratings1 — better—
Update frequencyEvery 2 days — betterWeekly
AdsNoNo
In-app purchasesYesYes
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS8.0 — better15.0
Further details — not scored
Size163 MB72 MB
Age rating12+4+
DeveloperKoji MurakamiKotaro Tominaga

In-app purchases

3 purchases

ラストサーガ

One-time3
  • ダイヤ10個$0.99
  • ダイヤ25個$1.99
  • ダイヤ50個$2.99
3 purchases

Planet Eldra

One-time3
  • 1,000ポイント$0.49
  • 12,000ポイント$5.99
  • 70,000ポイント$29.99

Questions

Is ラストサーガ free?
ラストサーガ is free to download, with in-app purchases available.
Is Planet Eldra free?
Planet Eldra is free to download, with in-app purchases available.
Do ラストサーガ or Planet Eldra have ads?
Neither ラストサーガ nor Planet Eldra shows ads.
Which is updated more often, ラストサーガ or Planet Eldra?
ラストサーガ ships an update every 2 days, and Planet Eldra weekly. Most recently, ラストサーガ was updated on November 2, 2026 and Planet Eldra on October 31, 2026.

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