JMAPP PRESENTS  /  RUN-AND-GUN PLATFORMER

A retro platformer crossed with a shooter. Marty runs the rooftops of a rusted city, blasts whatever flies at him, and banks coins and XP — then spends them on a bigger gun.

FREE TO PLAY MAC + PC
UPGRADABLE GUNS

Marty McBlast

Marty McBlast title screen on a rooftop above the city
Press start
Coins strung across the sky above the rooftops, a bird closing in
Coins, keys, and a bird on your tail
Firing a spread of rockets in a dark brick shaft over the spikes
Rockets in the dark
Crossing a wire over a bed of spikes, the ochre skyline behind
Mind the spikes

THE GAME

RUN AND GUN

Jump the gaps, dodge the spikes, and keep firing. It plays like the platformers you grew up on, with a trigger added.

PIXEL ARTARCADE

XP AND UPGRADES

Every kill and every coin feeds the counter. Spend what you earn at the shop: many guns, many upgrades.

MANY GUNSUPGRADES

PICK IT UP AND PLAY

Rated 4+, free, no timer to beat before you start. Levels are short enough for one coffee, hard enough to keep you there.

FREEALL AGES

WHERE TO PLAY

macOS

The Mac build, free on the App Store since 2014 and still updated. Keyboard under your hands, full screen.

FREEmacOS 10.10+
Mac App Store

PC

The desktop build lives on itch.io — download it and play, no store account needed.

ITCH.IODOWNLOAD
Play on PC

MORE GAMES

Marty is one of a long line — platformers, shooters and brick-breakers, most of them free.

JMAPPGAMES
See all games