Shotgun Mario 64

Shotgun Mario 64 is a community-developed ROM hack of Super Mario 64 for the Nintendo 64, released in 2021 — more than two decades after the original 1996 platformer that defined 3D movement in the medium. By 2021, the N64 ROM hacking scene had matured considerably, with tools like Quad64, SM64 ROM Manager, and custom fast3d renderers enabling creators to build entirely new experiences on top of Nintendo's engine. Shotgun Mario 64 emerged from this thriving ecosystem, distinguishing itself by grafting a firearm-centric combat layer onto the familiar Super Mario 64 skeleton. Rather than relying solely on Mario's classic jump-and-stomp repertoire, the hack equips the player with a shotgun, fundamentally recontextualizing enemy encounters and level traversal. The core movement system retains the original game's analog-stick responsiveness — long jumps, wall kicks, and triple jumps all remain intact — but combat now demands that players manage ammunition and positioning against redesigned enemy placements and new threats tuned around the weapon. Level structure follows the hub-world model players know from the source material, with discrete courses accessed from a central area, each containing stars (or their hack-equivalent objectives) that reward exploration and combat mastery. Enemy density and placement are adjusted to create firefight scenarios that would be impossible in the vanilla game, and certain obstacles or barriers are cleared through shooting rather than environmental puzzle-solving. The visual presentation retains the N64's characteristic low-polygon aesthetic while incorporating custom textures and geometry that give stages a grittier, more action-oriented atmosphere consistent with the shotgun premise. Audio cues are modified to reinforce the combat theme, with weapon sound effects layered over the original's musical score. Within the ROM hacking community, the release was received as a creative proof-of-concept demonstrating how deeply the Super Mario 64 engine could be repurposed. Players familiar with the source game found the muscle memory of movement preserved while the combat layer introduced a fresh decision-making loop around when to shoot, when to dodge, and how to conserve shells. The hack is a single-player experience, consistent with the original cartridge's design, and is played on original hardware via flashcart or through PC emulators such as Project64 or the cycle-accurate Ares. Its 2021 release placed it among a wave of ambitious hacks that followed the decompilation project for Super Mario 64, which gave the community unprecedented insight into the game's internals and accelerated the pace of creative modification across the scene.