Comparison

Gravity 80s vs Orbitap

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

Head to head
About

Gravity 80s

Features
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Gravity Dot is a space physics puzzle game where you pilot a tiny dot-ship through procedurally generated solar systems using only planetary gravity and a limited fuel thruster. No waypoints. No autopilot. Just you, inertia, and gravity. ARCADE MODE Progress through increasingly complex solar systems. Use swing-by maneuvers to navigate around planets, avoid black holes, and reach the target star. Drain its energy to clear the mission, then spend earned energy on upgrades at the Hangar. 3 lives per run — one wrong orbit and it's game over. ENDLESS MODE Explore an infinite universe with no fuel limits. Absorb energy from any planet for score and drift as far as you can. Unlocked after clearing Mission 5. HOW TO PLAY - Drag anywhere to aim your thruster - Hold to accelerate — fuel is limited, use it wisely - Release to coast on inertia - Use planetary gravity to slingshot, brake, and change direction - Pinch to zoom in and out FEATURES - Real swing-by physics powered by a custom Velocity Verlet engine - 300+ real celestial bodies from astronomical catalogs - 17 procedural planet shaders — gas giants, ice worlds, lava planets, black holes, and more - 4 distinct map layouts — solar system, corridor, cluster, and dual core - 6-category upgrade system with 10 levels each - Rogue planets and binary moons at higher levels - Real-time orbit prediction line - Planet scan HUD identifying nearby celestial bodies - Full planet catalog tracking every encounter - All sound effects and ambient music synthesized at runtime — zero audio files - Retro pixel art visuals - Game Center leaderboards No ads. No in-app purchases. Just pure space physics.

About

Orbitap

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Orbitap is a one-tap arcade game where you launch a planet between orbiting stars in an endless gravity-hopping chain. Time your taps to release from orbit, fly through space, and get captured by the next star's gravity well. Miss a star and you're lost in the void. HOW TO PLAY • Your planet orbits around a glowing star • Tap to release — the planet flings off tangentially • Aim for the next star's gravity well to get captured • Chain captures to climb higher and score more FEATURES ā–ø Gravity Physics Real orbital mechanics drive the gameplay. Every release angle matters — master the timing to chain perfect captures. ā–ø Escalating Challenge Orbit speed increases with each capture. Capture radii shrink. The difficulty ramps naturally until you misjudge a release. ā–ø Combo System Capture stars in quick succession to build combos with escalating visual and audio feedback. ā–ø 8 Biome Environments Journey through unique biome environments, each with its own color palette and atmosphere. ā–ø Stardust & Cosmetics Collect stardust to unlock 10 unique planet skins and visual effects. ā–ø 3 Lives with Revive Get 3 chances per run. Watch an ad to continue from your last captured star. ā–ø Daily Challenges Compete on seeded daily puzzles where every player gets the same star field. ā–ø Satisfying VFX Particle bursts, screen shakes, shockwave rings, and colored flashes on every capture. How far can you orbit?

Screenshots

Gravity 80s4 screens
Orbitap4 screens

Verdict

The call

The clearest difference is ads: Gravity 80s at none against Orbitap's shown. Gravity 80s also leads on update cadence (every 2 days vs fortnightly). Orbitap's advantage is iOS requirement (15.1 vs 17.0). On price, 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

Gravity 80s ships an update every 2 days, Orbitap fortnightly. The most recent releases landed on October 6, 2026 and October 9, 2026 respectively.

Scorecard3 real differences Ā· 3 level
Gravity 80s versus Orbitap: the parameters behind the verdict, then further details
ParameterGravity 80sOrbitap
PriceFreeFree
Update frequencyEvery 2 days — betterFortnightly
AdsNo — betterYes
In-app purchasesNoNo
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS17.015.1 — better
Further details — not scored
Size6 MB46 MB
Age rating4+4+
Developerkota morishitaMuhammad Awwad

In-app purchases

None

Gravity 80s

No in-app purchases

None

Orbitap

No in-app purchases

Questions

Is Gravity 80s free?
Gravity 80s is free to download, with no in-app purchases.
Is Orbitap free?
Orbitap is free to download, with no in-app purchases.
Do Gravity 80s or Orbitap have ads?
Orbitap shows ads; Gravity 80s does not.
Which is updated more often, Gravity 80s or Orbitap?
Gravity 80s ships an update every 2 days, and Orbitap fortnightly. Most recently, Gravity 80s was updated on October 6, 2026 and Orbitap on October 9, 2026.

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