Report updated Jun 4, 2026
Save The Earth. is an established games app that is completely free. With a 4.5/5 rating from 2 reviews, it shows polarized user reception.
What is Save The Earth.?
Save The Earth. is a casual arcade game for mobile devices where players manipulate gravity to avoid meteoroids.
Users hire the app for short, reflex-based arcade sessions that provide immediate, low-stakes entertainment during downtime.
Current Momentum
v4.0 · 27mo ago
Zombie- Ships bug fixes in latest release
- Maintains static feature set
Active Nemesis
Color Switch
By Color Switch Phoenix
Other Rivals
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What makes this app unique?
What Does It Look Like?
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What Are The Key Features?
Mechanic allowing players to manipulate gravity to force meteoroids and alien ships to collide and destroy each other
Single-input control scheme for moving the Earth to avoid collisions
Visual design specifically intended for low-light environments
How much does it cost?
- Free to play
Ad-supported model with no IAP or paid tiers, relying on ad inventory for monetization.
Who Built It?
Ca Li Sa
Providing simple digital tools for children's early learning and adult relaxation. Focused on accessible, free-to-use mobile experiences.
Portfolio
13
Apps
What other apps does Ca Li Sa make?
Coloring Book - Draw & Learn
Happy Piano - Drum & Xylophone
QR Code Reader - Barcode Maker
ABC Tracing - Coloring Book
Real Drum Kit - Drum Simulator
Sleep Sounds - White Noise : Busy City
Explore the full Ca Li Sa report
Portfolio breakdown, audience, momentum, and every app published by Ca Li Sa.
What do users think recently?
Analysis in progress, available soon
View the full user-sentiment analysis
Mood gauge, ratings & review-volume history, every praise / complaint / request, and sentiment over time.
What is the competitive landscape for Save The Earth.?
How's The Games Market?
Market outlook for this category
Available very soon
The rivals identified
Nemeses(1)
Shares the core 'avoidance and timing' mechanic central to the target app's gameplay loop.
Differentiators
- Utilizes a color-matching constraint that adds a layer of cognitive complexity missing from the target app.
- Maintains a high update frequency with 7 releases in the last six months to iterate on level design.
Contenders(1)
Focuses on precision-based arcade mechanics that mirror the target app's 'tap-to-move' simplicity.
Differentiators
- Employs a minimalist aesthetic that prioritizes high-score chasing over the target app's narrative-driven planetary defense theme.
- Leverages a simple one-tap control scheme that is more accessible for short-session mobile play than the target's gravity-based physics.
Same space(4)
A genre-defining arcade game that competes for the same casual audience looking for high-replayability mechanics.
Differentiators
- Features a massive collection-based meta-game that drives long-term retention far beyond the target's core loop.
- Utilizes a distinct voxel art style that has become a recognizable brand asset in the arcade category.
Features physics-based collision mechanics similar to the target app's 'make meteoroids hit each other' gameplay.
Differentiators
- Incorporates vehicle-based combat physics that offer more tactical depth than the target's simple avoidance gameplay.
- Supports multiplayer modes that provide a social retention layer absent in the target app's single-player experience.
A dominant casual arcade title that occupies the same 'one-tap' interaction space as the target app.
Differentiators
- Utilizes a vertical descent mechanic that creates a different spatial challenge compared to the target's horizontal avoidance.
- Benefits from a massive distribution network that allows for rapid cross-promotion across the developer's portfolio.
A high-velocity physics-based arcade game that competes for the same casual 'quick-session' player attention.
Differentiators
- Aggressive release cadence of 17 updates in six months signals a rapid feature-testing and optimization pipeline.
- Focuses on dynamic obstacle courses that provide more visual variety than the target app's static planetary environment.
Compare Save The Earth. against every rival
All rivals in one side-by-side table — identity, store metrics, ratings & sentiment, and strategic intel — plus a head-to-head page for each.
The outtake for Save The Earth.
Strengths to defend, gaps to attack
Core Strengths
- Gravity-based combat mechanic functions as a physics-driven differentiator
- Dark-mode visual design extends session duration in low-light
Critical Frictions
- Zero IAP or meta-game progression limits revenue
- Static environment lacks variety for long-term retention
Growth Levers
- Introduce collection-based meta-game to drive replayability
- Implement seasonal events to increase update frequency
Market Threats
- High-velocity competitors like Going Balls erode casual attention
- Lack of live-ops cadence leaves the app vulnerable to churn
What are the next best moves?
Ship meta-game progression because the static environment lacks retention loops → increase session frequency
Competitors like Crossy Road+ use collection-based meta-games to drive retention, a feature absent here.
Trade-off: Pause the dark-mode visual polish sprint — meta-game progression has higher retention impact.
Implement seasonal events because Going Balls' 17-update cadence outpaces current maintenance-mode → improve chart visibility
Competitor analysis shows high-velocity release cadences are the primary driver of arcade category dominance.
Trade-off: Deprioritize social score sharing updates — seasonal content provides higher immediate engagement.
A counter-intuitive read
The app's lack of monetization is its primary risk, not its gameplay, because the current ad-only model fails to capture the lifetime value required to fund the live-ops updates needed for survival.
Feature Gaps vs Competitors
- Collection-based meta-game (available in Crossy Road+ but missing here)
- Multiplayer modes (available in Drive Ahead! but missing here)
Key Takeaways
Save The Earth. holds a unique physics-based hook but lacks the live-ops infrastructure to survive against high-velocity arcade rivals, so the PM should prioritize meta-game progression to convert casual players into long-term users.
Where Is It Heading?
Mixed Signals
The casual arcade market is consolidating around titles with high-frequency live-ops and meta-game loops, leaving static titles like Save The Earth. increasingly exposed. The developer must shift from a maintenance-mode update cadence to a live-ops model to prevent further erosion of their casual player base.
The lack of feature updates over the last year suggests a maintenance-mode posture, which accelerates churn as players migrate to higher-velocity arcade titles.
The core gravity-based mechanic remains a unique differentiator, providing a foundation for future live-ops if the developer shifts from maintenance to active growth.