Gunfire Reborn Walkthrough — Start to Endgame

Gunfire Reborn is a co-op roguelite FPS with RPG elements where you play as one of several animal-themed heroes fighting through procedurally generated levels. The game's hook is its elemental combo system — fire, lightning, corrosion, and other elements interact to create devastating chain reactions. Each run offers random weapon drops with randomized inscriptions (modifiers) and scroll buffs that stack to create overpowered builds. With 8 playable heroes, 100+ weapons, and up to 4-player co-op, Gunfire Reborn delivers short, punchy roguelite sessions with satisfying build diversity.

This walkthrough takes you from your first session to endgame content. Each phase has specific goals, priorities, and milestones. Follow this path to avoid common traps that stall most players.

Quick Progression Summary

Phase 1: Getting Started — Longling Tomb

The first act — a Chinese tomb setting with terracotta warrior enemies and stone golems. Enemies are slow but hit hard, teaching the importance of kiting and elemental damage. The act boss is a giant dragon that flies and breathes fire, requiring constant movement.

Level/Difficulty: Act 1 (starting) Key Rewards: Starting weapon drops, first ascension perk choices, elemental combo tutorial encounters

What to Do in Longling Tomb

1. Learn hero abilities. Each hero has a primary ability, a secondary ability, and a passive that defines their playstyle. Spend your first session getting comfortable with this.
2. Pick Ao Bai as your starting build. It's the most forgiving option.
3. Elemental combos (Fire + Corrosion = Decay explosion, Lightning + Corrosion = Miasma cloud) multiply your damage by 3-5x. Always carry two weapons with different elements and alternate between them.
4. Acquire your first equipment upgrade — Demonlore or whatever's available.
5. Clear all main content before moving on.

Phase 1 Checklist

• Understand hero abilities fundamentals
• Ao Bai selected and functional
• Longling Tomb main content cleared
• Ready for Anxi Desert

Phase 2: Early Game — Anxi Desert

The second act — a desert with sand worm enemies and scorpion archers. The open terrain encourages ranged combat, and enemies are faster than Act 1. The desert boss uses sandstorm attacks that obscure vision. This act tests ranged accuracy and positioning.

Level/Difficulty: Act 2 (mid-game) Key Rewards: Mid-tier weapons, expanded perk selection, more varied inscription drops

What to Do in Anxi Desert

1. Work on weapon inscriptions. Every weapon drops with randomized inscriptions — passive bonuses like '+30% fire damage,' 'shots pierce enemies,' or 'critical hits cause explosions. This system becomes critical from here on.
2. Farm for Demonlore if you haven't already. It's the key upgrade for this phase.
3. Goblets (permanent buff items found in levels) stack infinitely — never skip a goblet room. Even seemingly weak goblets compound over a full run into significant power increases.
4. Complete all objectives before pushing to Duo Fjord.
5. Consider whether Crown Prince might suit your playstyle better than Ao Bai.

Phase 2 Checklist

• weapon inscriptions integrated into gameplay
• Demonlore acquired
• Anxi Desert fully cleared
• Ready for Duo Fjord

Phase 3: Mid Game — Duo Fjord

The third act — an icy mountain region with yeti enemies and ice shard projectiles. Cold-element enemies can freeze you, and the terrain includes slippery ice surfaces. The act boss is a multi-phase ice giant. Fire-element builds excel here.

Level/Difficulty: Act 3 (late-game) Key Rewards: High-tier weapon drops, powerful scrolls, endgame-ready inscriptions

What to Do in Duo Fjord

1. Master ascension perks. Between levels, you choose from randomized ascension perks that modify your abilities and stats. This unlocks a new layer of gameplay.
2. Start working toward Crimson Firescale. It's the best equipment and becomes accessible around now.
3. Reroll weapon inscriptions at shrine altars when you find a weapon with good base stats but bad inscriptions. A mediocre weapon with perfect inscriptions outperforms a legendary with mismatched ones.
4. This area is the main skill check. If you can clear it, you're ready for late game.
5. Start investing in co-op scaling for the tactical depth you'll need going forward.

Phase 3 Checklist

• ascension perks mastered
• Crimson Firescale acquired or in progress
• Duo Fjord fully cleared
• Ready for Hyperborean Jokul

Phase 4: Late Game — Hyperborean Jokul

A DLC act with the hardest regular enemies and the most complex boss fight. The frozen landscape features enemies that combine multiple elements, requiring adaptable builds. This act is the true endgame test for optimized builds.

Level/Difficulty: Act 4 (endgame DLC) Key Rewards: Legendary weapon drops, ultimate inscription combinations, prestige difficulty unlocks

What to Do in Hyperborean Jokul

1. Finalize your build. You should be running Crown Prince or Ao Bai with optimized gear.
2. Crimson Firescale should be your primary. If you don't have it yet, prioritize getting it.
3. Co-op scales enemy HP but the elemental combo damage doesn't scale — meaning combo-focused teams deal relatively more damage in co-op than solo. Coordinate one fire player and one corrosion player.
4. elemental combos optimization starts here. Small improvements compound into massive advantages.
5. Farm this area for the resources needed to push into Phantom Abyss.

Phase 4 Checklist

• Build fully optimized
• Crimson Firescale upgraded to max
• Hyperborean Jokul fully cleared
• Ready for Phantom Abyss

Phase 5: Endgame — Phantom Abyss

An additional DLC act with supernatural enemies and void-themed environments. Enemies here ignore certain resistances, requiring build flexibility. The act introduces unique scroll types not found in other acts.

Level/Difficulty: Act 5 (endgame DLC) Key Rewards: Unique scrolls, void-element weapons, hardest content in the game

What to Do in Phantom Abyss

1. Phantom Abyss tests everything. Come prepared with your best build and gear.
2. Scroll combinations can break the game — 'Fire damage heals you' + 'Take fire damage to boost attack' creates a self-sustaining loop. Read scroll descriptions carefully and look for synergistic combos.
3. The endgame loop: run Phantom Abyss, optimize gear, push harder content.
4. Experiment with Tao for a fresh take once you've mastered the standard builds.
5. This is where elemental combos mastery separates good players from great ones.

Phase 5 Checklist

• Endgame content on farm
• Best-in-slot gear acquired
• Phantom Abyss fully cleared
• Ready for challenge content

Common Progression Mistakes

• Carrying two weapons of the same element — you can't trigger elemental combos with matching elements. Always carry weapons with two different elements for combo potential.
• Ignoring goblets to rush through levels — goblets provide permanent run buffs that compound. Skipping them to save 30 seconds means missing power that saves minutes on bosses.
• Not rerolling weapon inscriptions — players who use whatever inscriptions drop randomly miss out on synergistic builds. Spend gold at shrines to reroll until inscriptions match your build.
• Playing solo and ignoring co-op — while solo is viable, co-op is significantly easier and more fun. Enemy HP scaling doesn't compensate for coordinated elemental combos between players.
• Spreading ascension perks across multiple elements — pick one element and stack every perk that boosts it. Three '+20% fire damage' perks multiplicatively compound to 73% bonus, far better than one of each element.

Key Tips for Smooth Progression

1. Elemental combos (Fire + Corrosion = Decay explosion, Lightning + Corrosion = Miasma cloud) multiply your damage by 3-5x. Always carry two weapons with different elements and alternate between them.
2. Goblets (permanent buff items found in levels) stack infinitely — never skip a goblet room. Even seemingly weak goblets compound over a full run into significant power increases.
3. Reroll weapon inscriptions at shrine altars when you find a weapon with good base stats but bad inscriptions. A mediocre weapon with perfect inscriptions outperforms a legendary with mismatched ones.
4. Co-op scales enemy HP but the elemental combo damage doesn't scale — meaning combo-focused teams deal relatively more damage in co-op than solo. Coordinate one fire player and one corrosion player.
5. Scroll combinations can break the game — 'Fire damage heals you' + 'Take fire damage to boost attack' creates a self-sustaining loop. Read scroll descriptions carefully and look for synergistic combos.

For detailed build optimization, see Gunfire Reborn builds. For quick wins, check tips & tricks.