Gravity 80s vs Orbitap
Price, ratings, monetisation and update history for both games, side by side ā with what reviewers say about each.
Gravity 80s
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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 ā 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 ā 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 ā gas giants, ice worlds, lava planets, black holes, and more - 4 distinct map layouts ā 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 ā zero audio files - Retro pixel art visuals - Game Center leaderboards No ads. No in-app purchases. Just pure space physics.
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 ā 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 āø Gravity Physics Real orbital mechanics drive the gameplay. Every release angle matters ā master the timing to chain perfect captures. āø Escalating Challenge Orbit speed increases with each capture. Capture radii shrink. The difficulty ramps naturally until you misjudge a release. āø Combo System Capture stars in quick succession to build combos with escalating visual and audio feedback. āø 8 Biome Environments Journey through unique biome environments, each with its own color palette and atmosphere. āø Stardust & Cosmetics Collect stardust to unlock 10 unique planet skins and visual effects. āø 3 Lives with Revive Get 3 chances per run. Watch an ad to continue from your last captured star. āø Daily Challenges Compete on seeded daily puzzles where every player gets the same star field. āø Satisfying VFX Particle bursts, screen shakes, shockwave rings, and colored flashes on every capture. How far can you orbit?
Screenshots
Verdict
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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Gravity 80s ships an update every 2 days, Orbitap fortnightly. The most recent releases landed on October 6, 2026 and October 9, 2026 respectively.
| Parameter | Gravity 80s | Orbitap |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 days ā better | Fortnightly |
| Ads | No ā better | Yes |
| In-app purchases | No | No |
| Devices | iPhone, iPad | iPhone, iPad, iPod ā better |
| Requires iOS | 17.0 | 15.1 ā better |
| Further details ā not scored | ||
| Size | 6 MB | 46 MB |
| Age rating | 4+ | 4+ |
| Developer | kota morishita | Muhammad Awwad |
In-app purchases
Gravity 80s
No in-app purchases
Orbitap
No in-app purchases









