Comparison

Left Behind vs Devourer Rush

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

Head to head
About

Left Behind

Embark on an addictive interplanetary journey as Bobo, a creature always left behind. Jump over obstacles, collect stars, and explore beautiful planets to catch up with friends. Test your reflexes and skills across challenging levels.

Highlights
  • Interplanetary running gameplay
  • Obstacle jumping mechanics
  • Star collection for unlocks
  • Explore 5 beautiful planets
  • Unlockable characters
  • Challenging level designs
Features
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A game you could play of all times. See if it is really insanely addictive and quite replayable! How far can you travel to? Run above different flat planets, swift jumping over one obstacles to the next, pikcing up stars to unlock gorgeous planets. Only 70% players could conquer The Earth; only 30% players could pass The Moon. Guess where you could be? “Left Behind” is the story of a creature in the space that has always left behind his own brothers. The main character in this game is Bobo, a wacky and naughty creature, all in red color, originally, from reddish land. He is always left behind! Give him a ride to catch up with his friends! Features: Ingenious and tricky designs for different levels; Greatly challenge your reflexes and skills; 5 beautiful planets to conquer and explore; Try to unlock Bobo and his other 13 bros; Addictive BGM for different planets;

About

Devourer Rush

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Gravity Vortex features a revolutionary PHYSICS-BASED mechanic. Instead of simply touching objects, you ATTRACT them using your gravitational field — just like a real black hole! REALISTIC PHYSICS ENGINE Our custom-built physics engine simulates actual gravitational mechanics: · Gravitational Attraction - Objects are pulled based on Newton's law (F = Gm₁m₂/r²) · Orbit Prediction System - See calculated trajectories of objects being attracted in real-time · Gravity Wave Visualization - Watch beautiful ripples in spacetime as you move · Mass & Density System - Different celestial bodies have unique gravitational properties 6 COSMIC REGIONS TO EXPLORE Unlock and master different regions of space, each with unique physics modifiers: · Cosmic Nebula - The starting region with balanced gameplay · Event Horizon - Near a black hole, gravity is 50% stronger · Asteroid Belt - Dense debris field with increased spawn rates · Supernova Remnant - Chaotic region with faster enemies · Dark Matter Zone - Mysterious area with strange gravity behavior · Quantum Void - The ultimate challenge at the edge of reality 30+ ACHIEVEMENTS Earn achievements across 8 categories: · Consumption milestones · Survival challenges · Score records · Combo mastery · Combat victories · Exploration progress · Physics mastery · And more legendary challenges! BUILT-IN PHYSICS TUTORIAL Learn real astrophysics while you play: · Newton's Law of Universal Gravitation · Gravitational Waves (Einstein's 1916 prediction) · Black Hole Event Horizons & Schwarzschild Radius · Orbital Mechanics & Escape Velocity 6 GRAVITY-MANIPULATION SKILLS Unlock powerful abilities as you level up: · Gravity Pulse - Instantly pull all nearby objects · Time Warp - Slow down time to plan your moves · Black Hole - Create a temporary singularity · Warp Jump - Teleport through spacetime · Repulsion Field - Push away all enemies · Energy Burst - Restore energy and become invincible MULTIPLE GAME MODES Endless Cosmos Test your gravitational mastery in an infinite procedural universe. How long can you survive? Campaign Mode Battle through 6 challenging waves culminating in an epic boss fight against the Void Guardian: · Collection challenges · Survival missions · Time attack stages · Dodge challenges · Multi-phase boss battle COMBO SYSTEM Chain gravitational captures for up to 5x score multipliers. Master the physics-based attraction timing! cADDITIONAL FEATURES · Beautiful vector graphics with particle effects · 8 unlockable player skins · Haptic feedback support · Local statistics tracking · 100% offline gameplay · No ads, no in-app purchases · Privacy-focused: no data collection

Screenshots

Left Behind4 screens
Devourer Rush4 screens

Verdict

The call

The clearest difference is in-app purchases: Devourer Rush at none against Left Behind's 1. Left Behind's advantage is iOS requirement (8.0 vs 12.0). On price, ads 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. Left Behind sells 1 one-off in-app purchase. Devourer Rush asks for nothing beyond the download.

Scorecard2 real differences · 8 level
Left Behind versus Devourer Rush: the parameters behind the verdict, then further details
ParameterLeft BehindDevourer Rush
PriceFreeFree
Rating4.3 (28 ratings) — better—
Positive reviews60.0% of reviews—
Number of ratings28 — better—
Update frequencyMonthly—
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS8.0 — better12.0
Further details — not scored
Size189 MB26 MB
Age rating4+4+
DeveloperZplay (Beijing) Info. Tech. Co.,Ltd.政 黄

In-app purchases

1 purchases

Left Behind

One-time1
  • Remove Ads$0.99
None

Devourer Rush

No in-app purchases

Questions

Is Left Behind free?
Left Behind is free to download, with in-app purchases available.
Is Devourer Rush free?
Devourer Rush is free to download, with no in-app purchases.
Do Left Behind or Devourer Rush have ads?
Neither Left Behind nor Devourer Rush shows ads.

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