Guinea Pig Gunner
Launches 21 September 2026 · PC · Shooter, Platform, Adventure

Guinea Pig Gunner is a run-and-gun platformer with boomer shooter DNA. It fuses skill-based action platforming with a massive arsenal of weapons.
Story
Throw your teleporter into the fight, then warp to it. Cross hazards, flank enemies, escape attacks, and telefrag anything standing where you arrive. Guinea Pig Gunner combines fast 2D platforming, 360-degree shooting, and a large weapon arsenal built around aggressive movement. The teleporter gun lets you solve platforming and combat challenges in unique and interesting ways. Double jump, wall jump, and dash lets you move through hostile terrain with style. Backstory In the 22nd century, the Federation of Earth deploys its ultimate weapon: Gunner, a cyborg guinea pig built to repel the Terranublans, a fanatical reptilian race that worships a rogue AI bent on galactic conquest. Key Features Bring the Firepower: Rockets, grenades, flamethrowers, firebombs, and more. Over half a dozen weapons give you plenty of ways to shred enemies. Aim Anywhere: Full 360 degree aiming with mouse or controller for precise, responsive combat. Teleport to Victory: Blink through walls, telefrag enemies, ambush squads, and solve environmental puzzles with your teleporter gun. Enemies That Hunt You: Terranublan forces chase you down on sight, striking from the air and ground, forcing...
Gameplay
Throw your teleporter into the fight, then warp to it. Cross hazards, flank enemies, escape attacks, and telefrag anything standing where you arrive. Guinea Pig Gunner combines fast 2D platforming, 360-degree shooting, and a large weapon arsenal built around aggressive movement. The teleporter gun lets you solve platforming and combat challenges in unique and interesting ways. Double jump, wall jump, and dash lets you move through hostile terrain with style. Backstory In the 22nd century, the Federation of Earth deploys its ultimate weapon: Gunner, a cyborg guinea pig built to repel the Terranublans, a fanatical reptilian race that worships a rogue AI bent on galactic conquest. Key Features Bring the Firepower: Rockets, grenades, flamethrowers, firebombs, and more. Over half a dozen weapons give you plenty of ways to shred enemies. Aim Anywhere: Full 360 degree aiming with mouse or controller for precise, responsive combat. Teleport to Victory: Blink through walls, telefrag enemies, ambush squads, and solve environmental puzzles with your teleporter gun. Enemies That Hunt You: Terranublan forces chase you down on sight, striking from the air and ground, forcing constant movement and quick reactions. Replay and Mastery: Hidden secrets, branching paths, and combat variety encourage experimentation, exploration, and speedrunning. Guinea Pig Gunner is a side...
Features
- Single-player
- Steam Achievements
- Full controller support
- Playable without Timed Input
- DualShock Controller Support
- DualShock Controller Support
- DualSense Controller Support
- DualSense Controller Support
Developed by Glowmatic LLC. Published by Upcoming.