Getting your hands on better firepower is the single fastest way to survive longer against the endless simian horde. This guide breaks down exactly how to get weapons in Survive a Million Monkeys, including the permanent unlock system, gem costs for each tier, and which upgrades deserve your hard-earned currency first. Understanding the difference between permanent unlocks and in-run purchases will save you hours of grinding and thousands of wasted gems.
The Two-Currency Weapon Economy
The weapon economy in Survive a Million Monkeys operates on two separate currencies that confuse a lot of new players. You spend hub Gems to permanently unlock weapons in the main hub between runs, while in-run Cash is used to purchase and upgrade those weapons during an active run. This split means a weapon you unlock permanently still requires Cash investment each run to reach its full potential.
The official Roblox page for Survive a Million Monkeys on Roblox confirms the game has passed 8.2 million visits with a 96.9% positive community rating, which means the progression loop clearly works for most players. The weapon system spans four distinct tiers, each representing a significant power jump over the previous one.
Weapon Tier Breakdown
| Tier | Weapon Type | Unlock Method | Power Level |
|---|---|---|---|
| Tier 1 | Handgun | Default / low Gem cost | Baseline starter damage |
| Tier 2 | Shotgun | Hub Gems | Close-range burst damage |
| Tier 3 | Assault Rifle | Hub Gems | Sustained mid-range DPS |
| Tier 4 | Heavy Weaponry | Hub Gems | High burst, slower fire rate |
The Epic Deagle stands out as a notable sidearm option that many players overlook when planning their unlock path. While it does not replace a primary weapon, having a reliable sidearm can make the difference during reload windows or when enemies close distance faster than expected.
Survive a Million Monkeys How to Unlock Weapons Permanently
Permanent unlocks happen exclusively in the hub area between runs, and this is where most of your Gem spending should go early on. When you first load into the hub, look for the weapon shop interface that displays all available weapons across the four tiers. Each weapon shows its unlock cost in Gems before you commit, so you can plan your spending without guessing.
The key distinction to remember is that unlocking a weapon permanently does not mean it is free during runs. You still need to spend in-run Cash to actually equip and upgrade that weapon each run. This dual-cost system rewards players who balance Gem spending on permanent unlocks with efficient Cash management during active runs.
Permanent Unlock Priority Order
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Tier 2 Shotgun first — the damage jump from the default handgun is massive for the relatively low Gem cost
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Tier 3 Assault Rifle second — sustained DPS becomes essential when monkey density increases in later waves
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Epic Deagle sidearm third — a strong secondary weapon that fills gaps in your primary weapon's downtime
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Tier 4 Heavy Weaponry last — powerful but expensive, and requires more skill to use effectively
Community reports consistently show that rushing Tier 4 before unlocking Tier 2 and Tier 3 leaves players struggling in mid-game waves. The incremental power curve matters more than saving for the biggest gun, because each tier makes the next one easier to afford through better run performance.
Estimated Gem Costs per Unlock
Understanding exact weapon costs helps you plan your Gem farming efficiently. While the game does not publish a static price list that never changes, community data from active players provides reliable ranges for what to expect. The general pattern is that each tier costs roughly double the previous tier in Gems, with the Epic Deagle sitting somewhere between Tier 2 and Tier 3 in terms of cost.
Estimated Weapon Unlock Costs
| Weapon | Estimated Gem Cost | Relative Value | Priority Rating |
|---|---|---|---|
| Tier 1 Handgun | Free or minimal | Baseline | N/A |
| Tier 2 Shotgun | Low (first major purchase) | Excellent early value | High |
| Epic Deagle | Moderate | Strong sidearm utility | Medium |
| Tier 3 Assault Rifle | Moderate to high | Core mid-game weapon | High |
| Tier 4 Heavy Weaponry | High | End-game power spike | Medium |
These costs are based on community testing as of late 2026 and may shift with future patches. The important takeaway is that weapon gems should be prioritized toward permanent unlocks before spending on cosmetic or temporary boosts, because permanent unlocks compound in value across every future run.
In-Run System Upgrades After Unlocking
Once you have unlocked a weapon permanently, the next layer of progression is the in-run upgrade system. During each run, you spend Cash to upgrade your equipped weapon's damage, fire rate, reload speed, and other stats. These upgrades reset at the end of each run, which means every run starts fresh with base weapon stats.
The upgrade priority during a run depends heavily on which weapon you are using. Shotguns benefit most from reload speed and damage per shot, while assault rifles scale better with fire rate and magazine size. Understanding these synergies prevents wasted Cash on upgrades that do not meaningfully improve your weapon's performance.
First, Second, and Third Upgrade Choices
| Weapon Type | First Upgrade | Second Upgrade | Third Upgrade |
|---|---|---|---|
| Shotgun | Damage per shot | Reload speed | Spread reduction |
| Assault Rifle | Fire rate | Magazine size | Damage |
| Handgun | Damage | Fire rate | Reload speed |
| Heavy Weaponry | Damage | Reload speed | Fire rate |
The upgrade weapon decision should always factor in what wave you are approaching. Early waves favor economy upgrades that help you clear faster and earn more Cash, while later waves demand raw damage output to keep up with enemy scaling. Players who upgrade damage too early often find themselves unable to afford essential reload or fire rate upgrades when the difficulty spikes.
How to Get Weapons Faster Through Efficient Gem Farming
Since permanent weapon unlocks require Gems, optimizing your Gem income directly accelerates how quickly you can expand your arsenal. The most reliable Gem sources include completing runs, hitting milestone waves, and achieving specific objectives that the game tracks between sessions. The gem farming guide breaks down the fastest methods in detail, but the core principle is consistency over one-off bursts.
Daily and weekly objectives provide steady Gem income that adds up quickly when you log in regularly. Even short runs that end early still contribute toward your Gem total, so there is no reason to skip playing just because you cannot commit to a full run. The compounding effect of small, consistent Gem gains is often underestimated by players who only focus on big payouts.
Efficient Farming Habits That Save Time
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Complete every run — even failed runs grant partial Gems based on waves reached
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Prioritize daily objectives — these offer the best Gem-to-time ratio in the game
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Push milestone waves — reaching new highest waves often triggers one-time Gem bonuses
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Avoid spending Gems on temporary boosts — permanent unlocks always win in the long run
The relationship between Gem farming and weapon unlocks is direct: every Gem you earn moves you closer to the next permanent weapon. Players who understand this connection tend to progress much faster than those who treat Gems as an afterthought or spend them impulsively on short-term advantages.
Weapon Tier Upgrade Path and Long-Term Planning
Beyond the initial unlock, each weapon can be further enhanced through the weapon tier upgrade system. This is separate from the in-run Cash upgrades and represents permanent improvements to your weapons that persist across all future runs. The weapon tier upgrade guide covers the full upgrade cost structure, but the key insight is that tier upgrades become available after you have unlocked the base weapon.
Long-term planning matters because the game rewards focused investment over spreading resources thin. A fully upgraded Tier 2 Shotgun can outperform a base-level Tier 3 Assault Rifle in many situations, which means upgrading a weapon you already own is often smarter than unlocking a new weapon you cannot afford to upgrade yet.
Long-Term Weapon Investment Strategy
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Focus on one primary weapon until it reaches a comfortable power level
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Upgrade tier before unlocking the next weapon tier — upgraded weapons carry you further
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Keep a secondary weapon unlocked for situations where your primary struggles
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Re-evaluate after each major patch — balance changes can shift weapon viability
This approach prevents the common mistake of owning many weapons but having none of them upgraded enough to handle higher waves. The game rewards depth over breadth when it comes to weapon investment, and players who internalize this principle progress noticeably faster.
Frequently Asked Questions
How do I get weapons in Survive a Million Monkeys?
You unlock weapons permanently in the hub using Gems earned from completing runs and objectives. Once unlocked, you purchase and upgrade those weapons during each run using in-run Cash. The weapon shop in the hub displays all available weapons across four tiers.
What is the best weapon to unlock first?
The Tier 2 Shotgun is widely considered the best first unlock because it provides a massive damage increase over the default handgun for a relatively low Gem cost. Its close-range burst damage helps you clear early waves much faster, which accelerates your Cash and Gem income.
Do weapon upgrades reset each run?
Yes, in-run Cash upgrades reset at the end of every run. Permanent weapon unlocks and tier upgrades persist across runs, but the damage, fire rate, and reload upgrades you purchase during a run are temporary. This is why permanent unlocks are the better long-term Gem investment.
How many Gems does it cost to unlock all weapons?
The total Gem cost for all four weapon tiers plus the Epic Deagle is substantial, with each tier costing roughly double the previous one. Community estimates suggest the full arsenal requires several thousand Gems total, which means focused farming and smart spending priorities are essential.
Can I upgrade weapons without spending Gems?
Yes, in-run upgrades use Cash earned during the active run, not Gems. However, permanent weapon unlocks and tier upgrades require Gems. The most efficient approach is to spend Gems on permanent unlocks and tier upgrades, then use Cash for temporary in-run power spikes.