Comparison

Deliberate Evolution vs SoulStack

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

Head to head
About

Deliberate Evolution

Engage in a unique card battle game where you breed units from parent units, inheriting their genes. Discover new species by combining genetic patterns, which determine all attributes and abilities. This open-world experience focuses on strategic gene-based gameplay.

Highlights
  • Gene-based unit breeding
  • Inherit parent genes
  • Discover new species
  • Open-world card battles
  • Gene pattern determines traits
  • Strategic gameplay
Features
Read full description

1 Beat your opponents. 2 ๑乛◡乛๑ Making babies! 3 Discover new species with both sides’ genes. 4 goto 1 This is a card battle game, and its theme is about genes. The battle ability of each cards and the gameplay experience are all based on your particular design of each cards’ genes pattern. It’s the world’s first GBG (gene-based game) in which all units are bred from its parent units, and inherit their genes. All attributes, skills, and other powers are completely determined by its gene pattern. Remember the principles: gene pattern determines traits, and traits determine species.

About

SoulStack

Features
Read full description

SOULSTACK — a necromancer auto-battler of stacked souls. You were a master of death, stripped of power and cast into the Pit: an endless tower of the dead. But every foe you slay rises to serve you. Recruit them. Fuse them. Weave a legion that multiplies — and climb. ◆ A LEGION THAT COMPOUNDS Draft undead, beasts, mages, and rogues into your warband. The power isn't flat stats — it's synergy. Line up the right tribes, roles, and Authorities and your army doesn't add up, it MULTIPLIES. Find the engine, break the wall. ◆ CLIMB THE ENDLESS PIT Every run is a fresh draft. Scout the floor ahead, counter it, and climb — the dead grow without limit as you rise. Fall, and you return to Level 1… but the servants you raised carry into the next life. Rise again. ◆ COMPETE WITH FRIENDS — ON YOUR TIME Conquer the Pit and set your army to guard your star. Then raid your friends' stars across a season of standings. It's all ASYNC — no live matches, no waiting, no always-online. Take a turn whenever you like; the war continues without you. ◆ FAIR BY DESIGN Premium — buy once. No ads. No gacha. No pay-to-win: the unlock sells the full climb and the collection, never power. Competition is normalized, so skill wins, not spending. ◆ THEORYCRAFT-DEEP Deterministic combat and simulation-tuned balance reward mastery over luck. Dozens of units, items, and Authorities to combine — the deeper you read the synergies, the higher you climb. Raise the dead. Stack the souls. Climb.

Screenshots

Deliberate Evolution4 screens
SoulStack4 screens

Verdict

The call

Deliberate Evolution and SoulStack are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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. Deliberate Evolution sells 4 one-off in-app purchases and SoulStack sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Deliberate Evolution ships an update every 9 days, SoulStack every 2 weeks. The most recent releases landed on October 29, 2026 and October 25, 2026 respectively.

ScorecardNo meaningful differences
Deliberate Evolution versus SoulStack: the parameters behind the verdict, then further details
ParameterDeliberate EvolutionSoulStack
PriceFreeFree
Rating5.0 (5 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings5 — better—
Update frequencyEvery 9 days — betterEvery 2 weeks
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.015.0
Further details — not scored
Size162 MB49 MB
Age rating12+12+
Developer鹏飞 孙Xdge Technologies LLC

In-app purchases

4 purchases

Deliberate Evolution

One-time4
  • A Handful of Diamonds$0.99
  • An Eyeful of Diamonds$4.99
  • A Diamond Dress$29.99
Show 1 more
  • A Diamonds Planet$99.99
1 purchases

SoulStack

One-time1
  • Soulstack: Full Game$6.99

Questions

Is Deliberate Evolution free?
Deliberate Evolution is free to download, with in-app purchases available.
Is SoulStack free?
SoulStack is free to download, with in-app purchases available.
Do Deliberate Evolution or SoulStack have ads?
Neither Deliberate Evolution nor SoulStack shows ads.
Which is updated more often, Deliberate Evolution or SoulStack?
Deliberate Evolution ships an update every 9 days, and SoulStack every 2 weeks. Most recently, Deliberate Evolution was updated on October 29, 2026 and SoulStack on October 25, 2026.

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