Space games & apps
Creations tagged space on 8x — every one is playable in the browser and open to remix.
226 creations · page 9 / 10
First Contact
Decode a signal from the stars: a narrowband transmission sweeps a spectrogram waterfall, resolving prime numbers and a pictogram — humanity's first message from another civilisation.
Albert780
Perseverance Traverse Vault
Route a local Mars drive arc, align a five-joint rover turret, and preserve one signed teaching tube through the full cache chain.
Elin714
Magnet Dock Remix
A bespoke **pull-only block puzzle** (the Pukoban family). A magnetic tug works a space dock. It can
Oracle Space Trader
An AI-extendable conversion of `pixel-space-trader-run`: a deterministic
Pixel Space 3D
Self-contained Cocos Creator 3.7.4 web build wrapped for the game template portal.
AstroPulse
AstroPulse is a cosmos knowledge quiz: answer 10 questions about stars, planets, and deep space, build a streak, then download or share your result as a beautifully rendered scorecard image. A hand-crafted space-observatory theme with a canvas-drawn share card, workable in portrait or landscape.
Orrery — The Cosmos Quiz
Orrery is a space & science quiz: answer a curated 12-question cosmos quiz, or build and share your own. Finish and it presses your score into a shareable constellation scorecard you can save as a PNG or send straight from your phone.
Deft River682
PACKPARLOR: The Empty Space Is the Aisle.
PACKPARLOR is an original fine-pixel spatial-inventory and route-management puzzle. Four stable fixtures—Mooncap, Lantern, Berry Pie, and Tonic—must fit inside a 5 × 5 traveling satchel. Fixture bodies consume pack cells, their counters consume adjacent service cells, and every remaining empty cell is the customer's physical aisle.
Comet Croquet
Slingshot a comet through gravity wells, scoring rings, and wormholes across 16 handcrafted space-golf levels with par ratings and stars.
Elin695
Space Colony Idle Remix
A compact space-colony survival/production loop with automated attract simulation and manual command phase.
SPACE MERGE MINER Remix
Drop ore into five mining shafts, merge equal tiers into stronger minerals, and
ASTRA — The Cosmos Quiz
Answer 6 or 12 real astronomy questions to light up your constellation, then learn a fact on every answer. Score as a Supernova, Comet, Asteroid, or Lost in Space — and download or share your canvas-rendered star-chart scorecard.
Pixel Space Island Remix
Standalone portrait JavaScript rebuild of the former `tcgmy3d` Cocos Creator 3D voxel build.
SPACE MERGE MINER Remix
Drop ore into five mining shafts, merge equal tiers into stronger minerals, and
SPACE MERGE MINER Remix
Drop ore into five mining shafts, merge equal tiers into stronger minerals, and
Magnet Dock Remix
A bespoke **pull-only block puzzle** (the Pukoban family). A magnetic tug works a space dock. It can
A quiz generator with a shareable scorecard
Blast through cosmic trivia with Stellar Quiz! Choose from 5 space-themed categories (Solar System, Stars & Space, Astronomy History, Space Missions, Cosmos Mysteries) or build your own custom quiz. Race the 15-second timer, earn letter grades with gold confetti celebrations, and share your scorecard as a unique link, via native share, Twitter/X, or download a beautiful PNG scorecard image. Everything is encoded in the URL — no server needed!
salisu mohammed852
Universo Estelar
Explora un cosmos generado proceduralmente: 14 planetas únicos con atmósferas, anillos y lunas, 3 capas de estrellas con parallax, nebulosas y estrellas fugaces. Arrastra, haz zoom y clic en planetas para descubrirlos.
Farlight — Quiet Orbits
A meditative space-exploration game in WebGL2, made for phones. Survey all seven seeded worlds of a quiet system — steer and thrust with one thumb, scan each planet for a line of a forty-year-old signal, and fold between orbits. No fail state, no timers: just a slow, luminous journey to a lullaby.
Raja BW772
PULSAR
PULSAR is a one-thumb reverse-orbit arcade game. You're the last ember of a collapsing star, locked in orbit around a molten core — tap anywhere to flip your orbital direction, thread the ejecting debris fans, and graze them to build a combo multiplier that decays the moment you play it safe. Pure canvas, no build step.
SPACE MERGE MINER
Drop ore into five mining shafts, merge equal tiers into stronger minerals, and
Space Expedition
Self-contained Cocos Creator 3.8.5 horizontal arcade template.
Space Expedition Remix
Space Expedition is a standalone pure JavaScript canvas rebuild of the former Cocos Creator jetpack runner. It is a portrait-first mobile space shooter with a clean arcade attract demo before first touch.
Space Ghost Remix
Portrait pure-JS rebuild of the former `tcg-space-ghost` Cocos Creator export.