Comparison

Cosmic Summon vs Popcorn Colors

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

Head to head
About

Cosmic Summon

Features
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Cosmic Summon is a unique blend of gacha summoning and tower defense strategy. Summon powerful heroes, place them on the battlefield, and defend your wall against endless waves of enemies — all under the stars of real constellations. SUMMON & COLLECT 12 UNIQUE HEROES Each hero brings a distinct combat style to the battlefield: • Wind Piercer — Piercing shots that penetrate multiple enemies • Blaze Caster — Fire splash dealing area damage • Frost Weaver — Slows enemies with freezing attacks • Thunder Chain — Chain lightning bouncing between targets • Cannon Lord — Devastating splash damage in a wide radius • Wind Dancer — Summons tornadoes that damage and slow • Venom Curse — Poisons enemies with damage over time • Shock Guard — Shockwave knockback to push enemies back • Armor Breaker — Curse attacks that shred enemy armor Plus 3 support heroes: Wall Keeper (heals your wall), Gold Digger (generates gold), and Melodist (buffs team attack speed). MERGE TO EVOLVE Combine two heroes of the same type to upgrade them. Progress through 7 rarity tiers — from Spark to the legendary Genesis rank. Higher rarities unlock stronger abilities and stunning visual effects. Strategic merging is the key to surviving later waves. FACE 28 ENEMY TYPES + BOSSES Every few waves, new enemy types appear with unique abilities: • Stealth lurkers that vanish from sight • Splitters that divide into smaller enemies on death • Healers that restore nearby allies • Chargers that rush your wall at extreme speed • Reflectors that bounce damage back • Summoners that spawn endless minions • And many more — each demanding a different strategy. Boss encounters every 5 waves test your entire defense. 50 CONSTELLATION-THEMED WAVES Battle under the stars of real constellations — from Aries to Orion, Cassiopeia to the Southern Cross. Each wave features a beautifully rendered constellation as your battlefield backdrop. TARGETED SUMMON Choose exactly which hero you want with the Select feature. Pick your favorite hero and add them to your army — a strategic advantage when you need a specific ability to counter the next wave. KEY FEATURES • Free-to-play with rewarded video ads • 12 heroes Ɨ 7 rarity tiers = 84 hero variations • 28 enemy types with unique abilities + boss battles • Merge system with unlimited progression potential • Real constellation artwork for 50 wave backgrounds • Auto-battle with strategic hero placement • Support heroes that heal, buff, and generate gold • Battle statistics tracking across all games Download Cosmic Summon and defend the stars!

About

Popcorn Colors

Features
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Somewhere in this batch, one color appears exactly once. Everything else repeats. You have three seconds to find it. HOW IT WORKS • Five colors land on the board. • Four of them repeat, at least three times each. • One appears a single time. That's your target. • Tap the wrong one and the whole batch pops apart. • Three seconds per round. One life. Your score is the streak. WHAT IT TESTS Attention, and an eye for detail - under a clock short enough that hesitating ends the run. Nothing pops out at you, either. The one you want isn't brighter or stranger than the rest; it's just the only one of its color. Rounds are quick and most runs are too. Find the rhythm and runs stop being quick.. One tap from the home screen into a round. Works offline. Warm afternoon kitchens, soft calming music, five original tracks. Play it with the sound on. Chase a new high score. That's the whole game.

Screenshots

Cosmic Summon4 screens
Popcorn Colors4 screens

Verdict

The call

The clearest difference is update cadence: Cosmic Summon at every 4 days against Popcorn Colors's every 3 weeks. Cosmic Summon also leads on iOS requirement (12.0 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

Scored on Price Ā· Rating Ā· Positive reviews Ā· Number of ratings Ā· Update frequency Ā· Ads Ā· In-app purchases Ā· Monetization Ā· Best chart rank Ā· Devices Ā· Requires iOS

CostPrice Ā· In-app purchases Ā· Ads Ā· Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Cosmic Summon ships an update every 4 days, Popcorn Colors every 3 weeks. The most recent releases landed on October 25, 2026 and October 28, 2026 respectively.

Scorecard2 real differences Ā· 4 level
Cosmic Summon versus Popcorn Colors: the parameters behind the verdict, then further details
ParameterCosmic SummonPopcorn Colors
PriceFreeFree
Update frequencyEvery 4 days — betterEvery 3 weeks
AdsYesYes
In-app purchasesNoNo
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS12.0 — better17.0
Further details — not scored
Size34 MB54 MB
Age rating4+4+
DeveloperMaojian TangANDREW YUFENG MA

In-app purchases

None

Cosmic Summon

No in-app purchases

None

Popcorn Colors

No in-app purchases

Questions

Is Cosmic Summon free?
Cosmic Summon is free to download, with no in-app purchases.
Is Popcorn Colors free?
Popcorn Colors is free to download, with no in-app purchases.
Do Cosmic Summon or Popcorn Colors have ads?
Both Cosmic Summon and Popcorn Colors show ads.
Which is updated more often, Cosmic Summon or Popcorn Colors?
Cosmic Summon ships an update every 4 days, and Popcorn Colors every 3 weeks. Most recently, Cosmic Summon was updated on October 25, 2026 and Popcorn Colors on October 28, 2026.

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