Mina the Hollower Sidearms Guide: Joules, Builds, and Player Strategy

I’ve spent enough time inside Mina the Hollower to realize something simple but important: your main weapon is not what carries you through Tenebrous Isle. It helps, sure, but the real difference-maker is how you handle Sidearms and the entire Joule economy behind them.

This isn’t a system you can ignore or treat like optional utility. It becomes the core of survival whether you like it or not.

What makes this system interesting is how it slowly shifts your mindset. At first you treat Sidearms like optional tools. Later you start planning entire routes, fights, and even exploration decisions around them.

That shift is where the game starts feeling deeper than a standard action-adventure.

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Sidearms in Mina the Hollower: Why They Define Your Run

Sidearms are not just extra attacks. They are your safety net, your crowd control, and sometimes your only way out of bad positioning. The game doesn’t let you carry a full arsenal either. You only get one Sidearm at a time, and picking up a new one instantly replaces your current tool. That alone makes every pickup a decision instead of a simple upgrade.

This design creates tension in exploration. You stop grabbing everything blindly and start asking whether a new Sidearm actually fits your current run or ruins your synergy.

• Ranged pressure for safe engagement
• Crowd control in tight dungeon rooms
• Traversal and environmental interaction
• Emergency survival tools during boss phases

Joules: The Resource That Shapes Your Playstyle

Joules are the system that keeps Sidearms from becoming overpowered spam tools. Every use costs energy, and when you run out, your secondary kit shuts down completely. That creates a constant pressure to balance offense with resource recovery.

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The interesting part is how Joules are earned. You don’t just passively regenerate them. You actively fight for them. Breaking objects, defeating enemies, and staying engaged in combat all feed your energy pool. If you play too defensively, you slowly starve yourself out of options.

This ties directly into Mina’s healing system, which also rewards aggressive play. The result is a loop where staying active is not optional—it is optimal design.

Core Joule Loop

• Deal damage to generate energy
• Break environmental objects for refills
• Maintain aggression to sustain resources
• Spend Joules strategically instead of constantly

How Sidearm Progression Actually Works

One of the most misunderstood systems is upgrading Sidearms. You don’t directly upgrade individual weapons. Instead, you upgrade Mina herself, and those upgrades indirectly affect all secondary tools at once.

Underlabs and Bone Progression

Underlabs act as checkpoints and progression hubs. Here you spend Bones, the main currency, to improve core stats. This is where Sidearm scaling becomes meaningful.

• Primary attack scaling
• Defense and survivability
• Sidearm damage and Joule efficiency

Investing in Sidearm scaling early changes the entire pacing of the game. Not only do your tools hit harder, but they also become cheaper to use, which effectively increases your combat freedom.

Trinkets and Build Customization

Trinkets are where builds actually come alive. These passive modifiers let you reshape how Sidearms function in subtle but powerful ways. Some increase energy capacity, others improve drop rates, and some even apply elemental effects.

This is where experimentation pays off more than raw stats.

Sidearms Breakdown: What Each Tool Actually Feels Like

Gyro Dagger

This is the Sidearm that rewards timing and awareness. It travels forward and returns, dealing damage both ways. Skilled players can manipulate its return path to effectively double-dip damage output. It feels almost like a rhythm weapon once mastered.

Volt Hatchet

The Volt Hatchet is the most reliable crowd control tool in the game. Its arc trajectory allows it to bypass obstacles and hit clustered enemies safely. The chain lightning effect makes it especially strong in tight dungeon encounters where positioning is limited.

Iron Steed

This is the most unconventional Sidearm. It turns mobility into a weapon, allowing you to dash through enemies and gaps. It is equally useful for combat and exploration, which makes it one of the most versatile tools available.

Tormented Orb

The Orb is a passive companion that constantly drains Joules while active. It sounds risky, and it is, but in long fights it adds consistent pressure without requiring input. It becomes significantly stronger when your Joule economy is properly upgraded.

Hound Leash

This Sidearm creates controlled zones where enemies are forced into predictable behavior. It is less about raw damage and more about controlling space, which is extremely valuable in defensive or survival-heavy encounters.

Personal Meta Impressions: What Actually Works

After experimenting with multiple builds, one thing becomes clear: consistency beats creativity in early and mid-game, but late-game opens up completely if you invest correctly in Joule efficiency.

Volt Hatchet remains the most reliable overall Sidearm, especially for players who want stability. Gyro Dagger offers the highest skill ceiling, but requires practice. Tormented Orb feels weak early but becomes extremely strong once resource flow stabilizes.

The real secret is not picking the “best” Sidearm, but building around how often you want to engage in combat and how aggressively you manage resources.

Conclusion: Sidearms Define Your Identity in Combat

Mina the Hollower may look like a classic action-adventure at first glance, but Sidearms quietly turn it into a resource-driven combat system. Your main weapon sets the tone, but your Sidearm defines your survival logic, your pacing, and even your risk tolerance.

Once you understand that, the game stops being about reaction alone and starts becoming about planning, efficiency, and controlled aggression. That’s where it really shines.