Comparison

Mobius Dolls vs Starfall Siege

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

Head to head
About

Mobius Dolls

Engage in thrilling 3D aerial combat as a mecha girl, utilizing a variety of "Moebius devices" to complete missions. Experience intense dogfights, dodging enemy fire while destroying targets, and master the unique bust system for rapid maneuvers.

Highlights
  • 3D aerial combat gameplay
  • Mecha girl protagonist
  • Variety of "Moebius device" weapons
  • Mission-based progression
  • Bust system for rapid maneuvers
Features
Read full description

A real 3D shooter game with smart font and mecha girl theme as a theme appeared. The player operates the aircraft "Mebius Doll" We use a variety of armed weapons called "Moebius device" to capture each mission. Shooting has become full-fledged in compliance with general flight combat shims. Just enjoy the thrilling battle that avoids the enemy's barrage while destroying enemies. · Mobius Doll A girl type unit equipped with super AI. Teclawe of the invader Nemesis from another world is also partially represented. · Mobius device Armed with the Mobius Doll. You can purchase from enemies who have newly developed by advancing the game. · Bust system Experience speed and thrilling with a bust system that realizes rapid increase of aircraft and rapid deceleration.

About

Starfall Siege

Features
Read full description

Starfall Siege is a retro-style arcade shooter built for mobile - fast, frenetic, and endlessly replayable. Pilot your spaceship through dozens of phases across multiple themed worlds and story arcs: frozen tundras, volcanic rifts, digital voids, ancient sanctums, raging storms, and more. Every world ends with a unique boss battle, each with its own attack pattern and pixel-art design. A diverse roster of enemy types stands between you and victory. Face armored invaders, invisible phantoms, erratic berserkers, drone-deploying carriers, mine-laying bombers, and shielded guardians - each requiring a different strategy to defeat. Power up your ship with collectible upgrades: triple shots, piercing lasers, plasma cannons, freeze blasts, shields, magnets, and more. Combine them wisely - the right loadout can mean the difference between survival and destruction. One carefully tuned challenge: 48 phases across 12 worlds that ramp from relaxed to frantic. Fun from the first wave, and beatable once you learn every boss. Unlock spaceships with their own perks and make your pilot yours. Climb the Game Center leaderboard, earn 13 achievements, and discover every enemy, boss, and power-up in the in-game Codex. FEATURES * Multiple themed worlds across evolving story arcs * Unique boss battles with distinct attack mechanics * Diverse enemy types with different behaviors * Power-ups to collect and combine mid-run * 48 phases across 12 worlds, each ending in a boss fight * Unlockable spaceships, each with its own perk * Game Center leaderboard and 13 achievements * In-game Codex - learn about every enemy and power-up * Retro pixel-art visuals and synthesized chiptune soundtrack * Smooth gameplay on 60 Hz and 120 Hz displays Old school soul. New school speed. The invasion has begun.

Screenshots

Mobius Dolls4 screens
Starfall Siege4 screens

Verdict

The call

The clearest difference is in-app purchases: Mobius Dolls at none against Starfall Siege's 8. Mobius Dolls also leads on ads (none vs shown) and update cadence (every 3 days vs weekly). On price 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. Starfall Siege sells 8 one-off in-app purchases. Mobius Dolls asks for nothing beyond the download.

UpkeepUpdate frequency

Mobius Dolls ships an update every 3 days, Starfall Siege weekly. The most recent releases landed on November 2, 2026 and October 25, 2026 respectively.

Scorecard5 real differences · 5 level
Mobius Dolls versus Starfall Siege: the parameters behind the verdict, then further details
ParameterMobius DollsStarfall Siege
PriceFreeFree
Rating5.0 (2 ratings) — better—
Positive reviews50.0% of reviews—
Number of ratings2 — better—
Update frequencyEvery 3 days — betterWeekly
AdsNo — betterYes
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS10.0 — better16.0
Further details — not scored
Size66 MB54 MB
Age rating12+9+
DeveloperOMEGA POINTKevin de Oliveira Bruno

In-app purchases

None

Mobius Dolls

No in-app purchases

8 purchases

Starfall Siege

One-time8
  • Celestial Ship$0.99
  • Reaper Ship$0.99
  • Tempest Ship$0.99
Show 5 more
  • Phantom Ship$0.99
  • Specter Ship$0.99
  • Viper Ship$0.99
  • Titan Ship$0.99
  • All Ships Bundle$2.99

Questions

Is Mobius Dolls free?
Mobius Dolls is free to download, with no in-app purchases.
Is Starfall Siege free?
Starfall Siege is free to download, with in-app purchases available.
Do Mobius Dolls or Starfall Siege have ads?
Starfall Siege shows ads; Mobius Dolls does not.
Which is updated more often, Mobius Dolls or Starfall Siege?
Mobius Dolls ships an update every 3 days, and Starfall Siege weekly. Most recently, Mobius Dolls was updated on November 2, 2026 and Starfall Siege on October 25, 2026.

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