Planet Eldra vs Abyss Expedition
Price, ratings, monetisation and update history for both games, side by side โ with what reviewers say about each.
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 โ 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 โ restore that cycle to this planet once more. โโโโโโโโโโโโโโโโโโ 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 โ amid this web of interconnections, what you seek is "stability" โ a fragile miracle. โ Unique creatures with autonomous AI behavior โ Real-time simulation linking vegetation, soil, and weather โ Gene tuning to adjust lifespan, fertility, and resistance โ Diverse stages unlocked progressively, plus Hard Mode โ Concept art and detailed creature encyclopedia There is no single right answer. Build your own ecosystem on Eldra.
Abyss Expedition
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Abyss Expedition is a strategy roguelike RPG about drawing equipment, arranging your bag and fusing gear. Combine equipment effects, companions and skills into your own build to challenge dungeon bosses. โ What will you pull? Draw equipment from the loot board, one item at a time. Land the rare piece you've been hoping for and put it to work in your next battle. Got a good item? Check what's still on the board before you leave. โ Keep drawing, finish the board, or move on? The item you want is still there: try another draw. Only a few slots remain: draw them all and empty the board. Nothing left catches your eye: switch to a fresh board. It's your call. Look at the remaining items and what you can afford to spend. Drawing every slot gives you supplies and a choice of upgrade for this expedition. Switching boards has in-game conditions and costs. A new board isn't always better. โ Put your gear to work Equip your finds and fight the dungeon's monsters. Match equipment effects, arrange your bag, and bring companions along to take on the kings of the Abyss. Stay for one more draw, or see what's on the next board? Free to download. Contains ads and optional in-app purchases, including randomized items. Account linking, cloud saves and online features require an internet connection. Support: tnwlstkfkd1025@gmail.com
Screenshots
Verdict
The clearest difference is ads: Planet Eldra at none against Abyss Expedition's shown. Abyss Expedition's advantage is update cadence (every 2 days vs weekly). On price, in-app purchases, device support and iOS requirement there is nothing between them.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Both are free to download. Planet Eldra sells 3 one-off in-app purchases and Abyss Expedition sells 12 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.
Planet Eldra ships an update weekly, Abyss Expedition every 2 days. The most recent releases landed on October 28, 2026 and October 31, 2026 respectively.
| Parameter | Planet Eldra | Abyss Expedition |
|---|---|---|
| Price | Free | Free |
| Update frequency | Weekly | Every 2 days โ better |
| Ads | No โ better | Yes |
| In-app purchases | Yes | Yes |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 15.0 |
| Further details โ not scored | ||
| Size | 72 MB | 352 MB |
| Age rating | 4+ | 12+ |
| Developer | Kotaro Tominaga | JAEHOON LEE |
In-app purchases
Planet Eldra
- 1,000ใใคใณใ$0.49
- 12,000ใใคใณใ$5.99
- 70,000ใใคใณใ$29.99
Abyss Expedition
- Second Chance Stones$0.49
- First Companion Pack$1.99
- Starter Expedition Pack$2.99
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- Supply Tickets ร18$2.99
- Rekindling Embers$2.99
- Expedition Supply Pack$4.99
- Remove Ads$5.99
- Abyss Tickets ร10$9.99
- Abyss Pioneer Pack$9.99
- Abyss Tickets ร20$17.99
- Abyss Tickets ร45$39.99
- Abyss Tickets ร100$69.99
Questions
Is Planet Eldra free?
Is Abyss Expedition free?
Do Planet Eldra or Abyss Expedition have ads?
Which is updated more often, Planet Eldra or Abyss Expedition?
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