Keep the original creator’s work intact. Make a meaningful gameplay change. Show exactly what changed—and pass the source on.
Original by Catalin (ctb111). Native Godot project, not a browser game.
One game, successive remixes
The family below distinguishes original releases, headless-tested source candidates awaiting graphical/manual validation. No original screenshot substitutes for a remix capture.
Original creator screenshot · Catalin (ctb111). Image provenance. Not an Orbital remix capture.SlipstreamOriginal · official external release
Original classic-car circuit racing with 12 tracks and 6 cars.
Credit: Catalin (ctb111) and credited contributors
Creator release/source inspected; not locally played.
Orbital circuit and craft on the original racing systems; default contact handling and duplicate-autopilot correction. Internal source-review v3 is the first remix, not three gameplay generations.
Credit: Game Commons adaptation; original Catalin (ctb111), upstream contributors and asset authors retained
Exact overlay reconstruction: 1,567 files; official Godot 4.7.2 export and clean-room headless PCK smoke exit 0. Native graphics/manual/audio/FPS acceptance remains unresolved; user PC work stopped.
Private candidate—not a public download or accepted playable release.
Ordered cargo delivery gates, cargo condition, priority versus standard jobs, deadline, payouts, failure and retry; not just a renamed circuit.
Credit: Game Commons adaptation; original and first-remix credits/notices retained
Frozen 1,576-file reconstruction; original asset bytes unchanged. Godot 4.7.2: 19 contract checks, 11 mode/HUD checks and two 12-check eight-craft runs (standard and priority) passed. AI driving completed all three deliveries and a full lap. Graphical/manual/audio/performance acceptance pending.
Private candidate—not a public download or accepted playable release.
Inherits Courier cargo economy; adds physical rear-rival tracking, capture meter and single-charge J jammer recharged by deliveries. No claim of changed base AI/rubberband/input.
Credit: Game Commons adaptation; all earlier ancestor and asset credits/notices retained
Frozen 1,582-file reconstruction from Courier; original asset bytes unchanged. Godot 4.7.2: 18 pursuit, 19 inherited contract, 11 mode/HUD and 13 eight-craft integration checks passed. Natural rivals tracked for 32.425 seconds; three deliveries and full lap completed without injected jammer input. Manual jammer/graphics acceptance pending.
Private candidate—not a public download or accepted playable release.
Commit 3baf4ec6ea617861663bcec41bf3fbc13fb65ea2. Observed archive: 417,372,471 bytes; SHA-256 7f54508de666a807ffd7f9ba2e9e449c4808a83f8b721239343b0dfbdc1b8fb7. A changed archive hash needs correspondence review, not blind acceptance.
Keep an untouched baseline and a separate working copy. Inspect unsafe archive paths, dependencies and notices before running code. Use official Godot 4.7.x; upstream developed with 4.7.2. This page does not install or execute anything.
2. Make one real change
Start with a new playable circuit, not a reskin of the menu. Add a unique track to scripts/track/track_defs.gd in TrackDefs.TRACKS. The menu discovers that entry automatically. Preserve original tracks and their visual detail.
Optional theme, terrain and dressing code should use your new track id. Record every changed file, your immutable source revision, engine version and reproducible build instructions. Don’t execute repository helper scripts without reviewing them.
3. Compare, don’t assume
Run original and changed track at equal graphics settings.
Test controls, checkpoints/laps, restart, pause, AI, collisions, cameras and save behavior.
Record actual hardware, frame rate, screenshots and limitations. Headless race tests are not graphical or manual-control acceptance.
Preserve the MIT code licence and separate component terms. Cars, fonts, textures and audio are not all MIT.
Retain CREDITS.md and all assets/**/CREDITS* and font licences. CC BY/CC BY-SA and other component terms remain; Datsun and graffiti/billboard assets include share-alike obligations.
4. Return your version with its ancestry
Use your own public HTTPS source and runnable-release references after checking component terms and authorising their publication. Preserve every ancestor, licence, asset notice and a changelog. Do not submit private links or credentials.
Slipstream’s complete source is 458,372,132 bytes, above the experimental 224 MiB native-bundle limit. That preparer is not a public v51 upload path. Don’t drop required assets, raise limits or call a small overlay a complete source bundle.
Parent and terms are prefilled from the pinned original, not approved. Your own source/build links, changes, real test results and explicit rights confirmation remain required. Existing3000-character review limit and guest allowance apply. Sending never uploads, executes, approves or publishes a game.
