MACH-XGround crew
Support Mach-X
Mach-X has no ads and no subscriptions. If you want to keep it flying, here is how. It is built by one person and, until full launch, earns nothing while you play: tips and supporter packs pay for developer and server costs, test devices and time. They also tell me the game is worth finishing.
Full Version and supporter packs
Two different things. The free download on Google Play lets you try Mach-X, and one Full Version unlock (€3.99, €2.99 at launch until 4 January 2027) opens the whole game. Players from the closed test got the full game for free. Supporter packs, below, are extra and cosmetic: they are a thank-you, not a way to get stronger.
In the game · Google Play
Supporter packs
Bronze · Ground Crew 
Gold · Squadron Colours 
Diamond · Ace's Collection
One-time purchases through Google Play. Cosmetic only. They give no stats, no currency and no advantage. Google Play restores them if you reinstall.
- Ground Crew Pack, 0.99 EUR. Gold and crimson supporter paint, 2 bronze monuments for your base, and the title Crew Chief with bronze pilot wings.
- Squadron Colours Pack, 1.99 EUR. Three paints (Squadron Blue, Sharknose, Splinter), the Squadron Leader outfit, 2 gold monuments, and the title Colour Bearer with gold wings.
- Ace's Collection, 2.99 EUR. Three metal finishes (Rose Gold, Gunmetal, Copper), the Flying Ace outfit, 2 diamond monuments, and the title Ace of Aces with diamond wings.
The two monuments in every pack are a jet fighter monument and a mushroom-cloud monument, for the Honour plaza on your base, in the pack's metal. Prices are set in Google Play and may differ by country.
On the web
Donate
A PayPal tip is a plain thank-you, any amount. It does not unlock anything in the game.
- One-off, no account needed on this site
- Opens PayPal in a new tab
- PayPal is only on this website, never in the game.
Other ways
No money needed
- Play a few runs and tell me what you think.
- Rate and review Mach-X on Google Play.
- Send feedback, bugs and ideas to sinikgamedev@gmail.com.
- Tell a friend who likes plane shooters.
In the game · Google Play
Cosmetic packs
Thirty-two extra packs change how your kills, your plane, your callsign, your radio and your airbase look and sound. Each one is a one-time purchase that changes no stats, gives no currency and gives no advantage. Find them in the game under Support, then Cosmetics. Google Play restores them if you reinstall.
Kill FX · €0.99
FX packs
A kill explosion and an engine trail for your plane. In co-op, each phone draws its own pack for its own kills.
- Firestorm. Napalm Bloom blast and Ember Wake trail: inked fireballs and a wake of drifting embers.
- Ion Storm. Tesla Burst blast and Ion Stream trail: a plasma shock ring, forked lightning and charged beads.
- KA-POW! Halftone Burst blast and Speed Lines trail: a 1940s comic-book starburst with a shouted sound effect.
- Frostbite. A cut ice crystal that shatters into shards and frost mist, with a trail of icy vapour.
- Victory Fireworks. A two-colour peony shell with bending comets and crackling glitter, with a sparkler trail.
- Phantom. A cheeky ghost rises from the wreck among wisps and will-o'-the-wisps, with a wavy ectoplasm trail.
- Blossom Storm. A cherry blossom bursts into a storm of drifting petals, with petals fluttering from your tail.
- Starfall. A nova star out of a violet nebula with falling stars, with a stardust trail.
- Thunderhead. A forked lightning bolt strikes the wreck with crackling arcs, with a flickering lightning-ribbon trail.
- Pixel Blast. A crisp 8-bit pixel explosion with blocky debris, with a pixel trail that steps through colours.
- Jackpot. A big gold coin and a fountain of spinning coins and glints, with a gold glitter trail.
- Dragonfire. A pinwheel of green-gold flame with coiling dragon tails and scales, with a green fire trail.
Callsign · €0.99
Flair packs
A name frame in the World rankings, a banner on your friend card and extra stickers for co-op quick chat. Rivals see the frame from your next ranked run.
- Squadron Brass. A brass nameplate with a medal, an olive squadron banner and classic medal stickers.
- Neon Ace. A neon nameplate with an ace badge, a synthwave sunset banner and glowing neon stickers.
- Shark Mouth. Classic fighter nose art: a toothy nameplate, a grinning fuselage banner and shark stickers.
- Airmail. A red and blue chevron envelope plate, a PAR AVION banner with postmark and stamp, and postal stickers.
- Gilded Laurels. Gold leaf on black lacquer between laurel sprigs, a crimson velvet banner and trophy stickers.
- Checkered Flag. An air-race plate in a checker border, a racing-stripe banner with a waving flag, and race stickers.
- Wolf Pack. A moonlit plate with claw marks and a wolf badge, a howling-wolf banner and wolf stickers.
- Jolly Roger. Black cloth in a gold-rope border with a skull badge, a pirate-flag banner and pirate stickers.
Radio · €1.49
Radio stations
A new station that replaces the game music in the menu, in runs and in boss fights. It is synthesized live in the game and rises and falls with the fight.
- Night Drive. 80s synthwave with gated drums, pulsing saw bass and echoing arpeggios.
- Frontline. A cinematic war score with galloping strings, brass, timpani and a horn theme.
- Big Band Swing. 1940s swing with a walking bass, brushed drums, brass hits and a clarinet solo.
- Lo-Fi Barracks. Relaxed lo-fi beats with jazzy electric piano, vinyl crackle and tape wobble.
Airbase · €0.99
Airbase decor
Decorations across your whole airbase, plus a new look for your hangar.
- Victory Parade. Flag lines, bunting, a fountain column, a grandstand and fireworks, plus a gala hangar with a red carpet.
- Night Ops. AA gun pits, camo nets, flare paths and a searchlight post, plus a red-lit blackout bunker for your hangar.
- Winter Base. Snowmen, a log cabin, garlands and an ice rink with skaters round a Christmas tree, plus a frosted hangar with a glowing stove.
- County Fair. A turning Ferris wheel, a big top, a carousel and strings of lights, plus a summer-evening fair hangar.
- Tropic Outpost. A lagoon beach with palms, surfboards and a tiki bar, a fire pit with totems, plus a sunset hangar by the sea.
- Desert Outpost. An oasis with palms, a camel train, a mud-brick watchtower and a tent camp, plus a canvas hangar with a desert sunset.
- Haunted Airfield. A graveyard with a friendly ghost, a pumpkin patch, a bubbling cauldron and bats, plus a cobwebbed hangar under a harvest moon.
- Rocket Lab. A launch gantry with a test rocket, a blockhouse, searchlights and a sounding rocket that really launches, plus a blueprint hangar.
Everything · €14.99
Mach-X Ultimate
One purchase for all of it: the Full Version, all 3 supporter packs and every cosmetic pack. Anything you already own stays yours.
- It appears in the game once the Full Version goes on sale at full launch.
- Packs added later reach Ultimate owners automatically.
Prices are set in Google Play and may differ by country. Cosmetics are sold on Android only, never on this website.
Thank you
To the testers
Mach-X made it to launch because testers played it, broke it and wrote back. If you were in the tester group: thank you, the Full Version is yours. Keep the reports coming: sinikgamedev@gmail.com.