Game Guide Hub
Start here for Arms of God guides: beginner tips, weapon merges, best builds, Crux, Cathedral progression, Doom Herald, Spectre, and early run mistakes.
Recommended Order
Use these guides in order if you are starting a new casino.
Beginner Guide
A practical Arms of God beginner guide for your first runs, covering Warden, Act 1 pacing, starting weapons, souls, Crux, blessings, merges, Cathedral basics, and Doom Herald prep.
Weapon Guide
A practical Arms of God weapon merges guide explaining Tier 2 and Tier 3 weapons, known merge names, conversion upgrades, stat transfer, slot planning, and merge timing.
Build Guide
A practical Arms of God best builds guide covering Fire Crit Crossbow, Holy Gatling, Light Beam, Shock Maul, upgrade priorities, Templar fit, boss prep, and build mistakes.
Progression Guide
A practical Arms of God Crux and Cathedral guide explaining souls, Crux Invocation, aura buffs, Cathedral buildings, Vows, Shrine, Confessional, Bell Tower, and Tier 3 weapons.
Guide Cluster
A practical Arms of God beginner guide for your first runs, covering Warden, Act 1 pacing, starting weapons, souls, Crux, blessings, merges, Cathedral basics, and Doom Herald prep.
Read Guide →A practical Arms of God weapon merges guide explaining Tier 2 and Tier 3 weapons, known merge names, conversion upgrades, stat transfer, slot planning, and merge timing.
Read Guide →A practical Arms of God best builds guide covering Fire Crit Crossbow, Holy Gatling, Light Beam, Shock Maul, upgrade priorities, Templar fit, boss prep, and build mistakes.
Read Guide →A practical Arms of God Crux and Cathedral guide explaining souls, Crux Invocation, aura buffs, Cathedral buildings, Vows, Shrine, Confessional, Bell Tower, and Tier 3 weapons.
Read Guide →A practical Arms of God boss guide covering Doom Herald strategy, red-zone tells, boss prep, aiming modes, mini-boss pressure, Spectre unlock, Vows, and mistakes.
Read Guide →Arms of God is easiest to learn if you treat Act 1 as your first route into long-term progression. Start with one focused weapon plan, manage your five weapon slots carefully, merge matching weapons into higher tiers, collect safe souls for shop power, let unsafe souls feed the Crux, beat Doom Herald, and use the Cathedral to make future runs stronger.
Use this hub as a shortcut. Pick the question that matches your current problem, then jump to the dedicated guide.
| If you are asking… | Go here |
|---|---|
| How do I survive my first runs? | Beginner Guide |
| How do weapon merges, conversion, and Tier 3 weapons work? | Weapon Merges Guide |
| What are the best builds to try first? | Best Builds Guide |
| What do Crux, Cathedral, Shrine, and Confessional do? | Crux and Cathedral Guide |
| How do I beat Doom Herald and unlock Spectre? | Boss Guide |
Arms of God is easier to understand once you separate the run from the long-term progression loop.
| Layer | What to know first |
|---|---|
| Four Acts | The game is structured around four Acts |
| 15 levels per Act | Act 1 ends with Doom Herald and leads into the Cathedral |
| Five mechanical arms | You can build around up to five active weapons |
| Weapon merging | Matching weapons can merge into stronger tiers |
| Crux | Souls left behind can feed run-based Crux progression |
| Cathedral | Long-term progression begins after Act 1 is cleared |
| Templars | Playable characters have different stats, unlocks, and active abilities |
If you are new, read the cluster in this order.
| Order | Guide | Why read it |
|---|---|---|
| 1 | Beginner Guide | Learn Warden, starting weapons, souls, Crux, blessings, events, aiming modes, and Act 1 pacing |
| 2 | Weapon Merges Guide | Understand Tier 2, Tier 3, conversion upgrades, known merge names, and slot planning |
| 3 | Best Builds Guide | Pick a focused build instead of spreading upgrades across every weapon |
| 4 | Crux and Cathedral Guide | Learn Crux Invocation, Vows, Shrine, Confessional, Bell Tower, and Ascension Protocol |
| 5 | Boss Guide | Beat Doom Herald, understand red-zone movement, mini-boss pressure, Spectre, and Vows |
This hub does not repeat every system. Use the dedicated pages when you need details.
| Guide | Main job | Best reason to open it |
|---|---|---|
| Beginner Guide | First-run survival and early decisions | You are dying before Act 1 becomes stable |
| Weapon Merges Guide | Merge names, Tier 2, Tier 3, conversion, and five-slot planning | You want to know what a weapon becomes or whether to merge / convert |
| Best Builds Guide | Focused build paths | You want a stronger direction than random weapon buying |
| Crux and Cathedral Guide | Run-based Crux value and long-term Cathedral upgrades | You unlocked Cathedral or do not know what to spend resources on |
| Boss Guide | Doom Herald, Spectre, mini-boss pressure, and boss prep | You reach the boss but cannot finish the fight cleanly |
Use these rules as your quick mental checklist.
| Rule | Why it matters |
|---|---|
| Build around one main damage weapon first | Random upgrades spread your power too thin |
| Do not fill all five weapon slots too early | You need space for matching copies and conversion options |
| Merge for tier, convert for stats | These are different decisions with different risks |
| Collect safe souls, skip greedy piles | Shop power matters, but dying for one pile loses the run |
| Do not overstay in the Crux aura | Crux effects help, but leaving danger zones still matters more |
| Buy survival before Doom Herald | Pure damage can still lose if one mistake kills you |
| Use Cathedral upgrades with a route | Permanent progression is stronger when it supports a build plan |
| Problem | Fast answer |
|---|---|
| I keep dying in early waves | Use a safer ranged weapon, add HP / armor / HP rate, and stop chasing unsafe souls |
| My build feels weak | Pick one main damage weapon and stop buying random off-plan weapons |
| I cannot make Tier 3 weapons | Unlock Ascension Protocol through Cathedral progression |
| My weapon slots are full | Merge, convert, or skip weak weapons instead of hoarding everything |
| I do not know whether to merge or convert | Merge if it upgrades your carry; convert if the previewed stats help your carry more |
| Bosses take too long | Feed your highest-damage weapon and use a better aiming mode for focus |
| Auto aim feels bad on bosses | Try cone aim or manual aim after learning movement |
| I do not understand Crux | Souls left behind can feed it; Crux choices can support combat, aura value, or survival |
| I do not know what to unlock next | Prioritize consistency: Crux Invocation, Tier 3 merging, survival, and focused build options |
Use this as your simple first clear route.
| Step | What to do |
|---|---|
| 1 | Pick a starting weapon with a clear damage type |
| 2 | Collect souls, but do not die for unsafe piles |
| 3 | Buy one extra weapon or useful upgrade early |
| 4 | Decide which weapon is carrying the run |
| 5 | Leave room for matching copies |
| 6 | Merge your carry weapon when the right copy appears |
| 7 | Add blessings that match your main damage weapon |
| 8 | Do events only when the route is safe |
| 9 | Buy movement, HP, armor, healing, or recovery before Doom Herald |
| 10 | Beat Doom Herald, unlock Spectre, and use the Cathedral to start permanent progression |
Start with one clear weapon plan, collect enough safe souls for shop choices, avoid filling all five weapon slots with random weapons, and prepare for Doom Herald at the end of Act 1.
Arms of God is structured around four Acts with 15 levels each. Act 1 leads toward Doom Herald and the Cathedral, where the long-term progression loop begins.
You can build around up to five active weapons at once. Because weapon slots are limited, leave room for matching merge copies and useful conversion upgrades instead of buying every weapon that appears.
Buy a matching weapon and merge it into the weapon you want to keep. The kept weapon upgrades to a higher tier, while the inserted weapon is consumed. Tier 3 weapon merging requires Cathedral progression.
The Crux is the Cross system tied to your run. It can consume souls left behind and provide run-based choices that support combat, safety, aura value, or enemy control depending on your route.
The Cathedral is the long-term progression hub. It is where you unlock permanent systems such as Crux Invocation, weapon upgrades, blessings, character requirements, Confessional bans, and Tier 3 merging.
Doom Herald is the first major boss check in Act 1. In the current Early Access route, defeating Doom Herald unlocks Spectre and opens Cathedral progression.
Auto aim is easiest for learning waves. Cone aim or manual aim can be better for bosses because they help you keep damage focused on the target.