Gunstoppable Guides Hub

Welcome to the Gunstoppable Guides Hub, your central reference for CAGE Studios’ momentum roguelite FPS. Whether you just picked up the Steam launch on August 5, 2026 or you are waiting for the Xbox Series release on August 31, these guides explain how speed multiplies damage, how dual-wield builds snowball, and how to survive the five capitalist bosses waiting at the end of each run.

Gunstoppable rewards players who never stop moving. Fenix, the fully voiced protagonist, tears through neon districts and flooded prison blocks while Kane the Rat sells attachments, augments, and the absurd synergies that turn a humble shotgun into a flamethrower or bananas into nukes. Every guide below connects to the rest of the wiki so you can jump from basics to advanced tech without losing context.

Start Here

New players should read Getting Started first. It covers your first run, merchant visits, and the core loop of room clears, Kane shops, and boss gates. Follow that with How to Play for a structured look at run structure, scoring, and when to push versus when to heal.

If you want mechanical depth immediately, Movement & Momentum explains grapple hooks, slides, wall-runs, rail-grinds, and why standing still is the fastest way to die. Pair it with Parry Guide to learn how defensive timing keeps your speed multiplier alive during elite encounters.

Combat Systems

Reaper Mode is Gunstoppable’s signature kill-chain ability. After chaining enough eliminations, press Q on keyboard or B on controller to slow time—not automatically—then wipe rooms before the window closes. Our Reaper guide breaks down chain requirements, weapon pairings, and boss-specific setups.

For loadout planning, cross-reference Weapons and the Tier List while reading these guides. Attachments and augments on the hex grid define each run; see Items for every pickup Kane can offer. When you need input reference mid-fight, keep Controls open in a second monitor or phone tab.

World & Biomes

Gunstoppable routes you through distinct capitalist nightmare zones. Map & Biomes is the overview: how paths branch, what hazards repeat, and which enemy families appear where. Two flagship zones have dedicated write-ups:

• Underwater Prison — flooded cells, pressure gates, and ambush corridors that punish slow movement.
• Cyberpunk City — vertical skylines, grind rails, and elite patrols that test wall-run routes.
• Space Beyond — orbital routes, Patch 24 space tower climbs, spider bots, and vertical fights before CEO gates.

All biomes feed into Bosses intel—Johnny Jetpack, the giant robot crab, and the rest of the executive roster hit hardest when you arrive under-geared. For narrative context behind Fenix’s run, read Story & Characters—sister rescue, Kane the Rat, livestream revenge, and voice cast without heavy spoilers.

Reviews & Hardware

Not sure Gunstoppable fits your library? Read our Game Review for honest takes on voice acting (including Gianni Matragrano and Neekolul), roguelite replay value, and how the demo compared to the full release. PC players should check System Requirements before buying—minimum specs target potato-tier GPUs at 950 MB install size, while recommended settings assume a GTX 1060-class card for stable 1080p.

Tools & Staying Current

Use Tools for build calculators and DPS planners as the meta settles. Patch notes and balance tweaks land on Updates; after every update, re-check the tier list and any guide marked with new augments or boss phases.

Recommended Reading Order

1. Getting Started
2. How to Play
3. Movement & Momentum
4. Parry Guide
5. Reaper Mode
6. Map & Biomes → Underwater Prison, Cyberpunk City, or Space Beyond
7. Story & Characters for Fenix, Kane, and livestream premise
8. Game Review and System Requirements

Gunstoppable has single-player only—every tip here assumes solo mastery. Stack speed, spend smart at Kane, and treat each guide as a chapter in one long mastery path. When a section feels thin, tell us via community channels and we will expand it after the next Updates drop.