RuneScape 3’s Thieving expansion brings a major gameplay shift: a new Heist skilling activity, a full level cap increase to 120, and a broad refresh of traditional Thieving methods like chests, stalls, and pickpocket targets. If you’re planning your next training path (or returning to the skill after 99), this update adds both a more active XP route and more mid-to-high level profit options.

In this guide, you’ll learn what Heist is, how its loot-and-mistakes system works, the requirements for each facility, what unique rewards can drop, and how the new stalls, NPC pickpockets, and chest tables fit into efficient progression. You’ll also see where extra RS3 gold commonly gets spent as you push toward 120 (supplies, gear upgrades, and skilling support items), so you can plan your budget realistically.

What’s Changing With Thieving to 120?

This update isn’t just a number increase. Thieving is being expanded with:

• Heist, a new challenge-based skilling activity focused on movement, timing, and avoiding hazards.
• New stalls in high-interest locations (including Darkmeyer and Prifddinas) with more relevant loot.
• New pickpocket targets across multiple level bands, including late-game targets with valuable tables.
• Chest changes, including refreshed loot aimed at making chest thieving feel worthwhile again.

The overall goal is variety: you’re no longer funneled into a tiny set of repetitive methods after 99, and mid-game Thieving gets more meaningful rewards instead of “dead” drop tables.

Heist Overview: How the New Activity Works

Heist is designed as a more active training method where you infiltrate a secured facility, evade guards and traps, loot safes and chests, and then escape with as much treasure as possible. The activity is best understood as a “solo-together” experience: you run your own route and make your own mistakes, but other players are present and moving through the same space.

The Core Loop

• Enter the facility and begin navigating patrols and hazards.
• Loot interactables such as lockboxes, safes, and chests to build your haul.
• Avoid mistakes (getting spotted or hit) to protect your payout.
• Finish the run by reaching the end chest for a guaranteed chunk of loot.

Loot Capacity and the “Mistakes” System

At the start, you’re given a bag to store stolen goods. Your bag can hold up to 500 loot points, but each heist contains more loot than you can carry once you unlock more chests and safes. That design matters: you’re not meant to “full clear” everything; you’re meant to optimize.

When you slip up—such as being caught by guards or taking trap damage—you lose a portion of your accumulated reward rather than failing outright. This makes Heist forgiving enough to learn, while still rewarding clean execution.

Why Heist Matters for Training

Heist is positioned as a mid-intensity option: more engaging than pure AFK methods, but not as mechanically demanding as combat. It should appeal to players who want better XP and rewards in exchange for attention. If you’re budgeting for the 99–120 push, this is also where RS3 gold for account progression often disappears into consumables and convenience items that keep runs smooth.

Heist Locations and Requirements

Two facilities are available at launch, each with its own theme, hazards, and rewards.

Vault of Herodotus (95 Thieving)

The Vault of Herodotus is located in a sealed wing of Kharid-et and is themed around the fallen legionaries. Expect ghostly patrols and a route that emphasizes movement and awareness. Progression involves looting and collecting key items (such as pylon batteries) to push deeper into the vault and reach better treasure.

At 95 Thieving, this facility is a realistic entry point for high-level skillers who want a fresh method after traditional late-game training.

Acheron Arsenal (108 Thieving)

The Acheron Arsenal is found on Anachronia, near the Jin storehouse area toward the southeast. With a 108 Thieving requirement, it’s naturally positioned as a mainstay facility for the road to 120, assuming its XP and payout scale appropriately.

Hardcore Ironman Warning: Death Counts

These facilities are classed as dangerous. If you die inside, it counts as a regular death for Hardcore Ironman. Even on non-HC accounts, treat early release experimentation carefully: bring food, don’t overcommit when learning patrol patterns, and prioritize consistent completions over risky greed.

Unique Heist Rewards: What Can Drop?

In addition to the general loot you turn in for payout, Heist has unique items that can appear at the end of a run and are kept by the player. Several are tier 90 weapons with special attacks, which often makes them valuable even when they’re not a “main weapon” choice.

Vault of Herodotus Unique Drops

• Gloomfire Bow (tier 90): A shadow-themed bow with the Shadowfall special attack that marks a target to be struck by shadows.
• Legion’s Ember Staff (tier 90): A staff with the Last Command special attack, positioned as a high-impact effect.
• Misillionaire’s Death Mask: A Necromancy helm, notable because Necromancy itemization tends to spike demand whenever new pieces arrive.

Acheron Arsenal Unique Drops

• Veranus’s Mercy (tier 90 dagger): A fast weapon with the Final Flurry special attack that strikes three times with increasing critical damage.
• Nodon Spike Harness (ammo slot): An equipment-slot item expected to provide a combat-relevant buff.

Because these are end-of-run uniques, Heist can function as both a training method and a long-term chase for high-value drops. That’s where RS3 bossing gold logic starts applying to skilling: you’re essentially “rolling” for premium items while gaining XP.

New Stalls: Darkmeyer and Prifddinas Add Real Value

Stall thieving gets a major injection of relevance with new locations and loot that ties into modern RS3 needs (supplies, components, and high-demand consumables).

Darkmeyer Stalls

• Meat stall: Useful alongside Player-Owned Farm demand; raw meat tends to maintain practical value.
• Magic stall: Includes runes like blood and death, plus battlestaves—items that stay relevant across many account stages.
• Potion stall: A standout for value, featuring high-level potions including extremes. Extremes feed into overload lines and broader PvM prep, so demand can stay strong.

If you’re the type of player who prefers “short sessions” of skilling that still generate resources you’d otherwise buy, Darkmeyer stall routes may become a consistent way to offset supply costs—especially if you’re planning expensive upgrades or building a buffer of RuneScape 3 gold for future goals.

Prifddinas (and Other High-Level Stall Additions)

• Spirit stall (107): Focused on skilling spirits such as woodcutting and mining spirits. Some high-tier spirits can be notably expensive, so this can matter for profit.
• Seed stall (114): High-level seeds can be a meaningful addition for players who want Farming value without relying solely on the Grand Exchange.
• Trinkets: A mixed table including charms and potion ingredients, adding variety and potentially steady “pile-up” value.

New Pickpocket Targets: Tiered Options From Mid-Game to Late-Game

Pickpocketing expands with a tiered set of NPCs, which is important because it creates a smoother progression ladder rather than a few isolated “best” targets.

Examples of New Targets and Notable Loot Themes

• Archaeology trainees/professors/archaeologists: Can provide Archaeology materials and even artifacts, creating a cross-skill synergy that may reduce time spent gathering.
• Fairy traders (113): Notable for valuable drops such as dust and high-end gems like onyx.
• Menaphos market guards: Can include elite clue scrolls and gift offerings, making them attractive for clue-focused players.
• TzHaar: Gems, Tokkul, onyx-related items, dust, and bolt tips—useful for both value and certain crafting pipelines.

If your goal is a balanced approach—XP plus items you’ll actually use—these new targets may outperform older “pure XP” pickpocket loops depending on your account stage and market prices.

Chest Overhaul: Why Chest Thieving Is Worth Revisiting

Chests have historically suffered from outdated tables that didn’t match modern RS3 demand. The refresh aims to fix that by injecting more relevant mid-game and late-game items. Examples of the direction include:

• Dwarven Mine chests: Mid-level stone spirits and ores.
• Chaos Druid Tower chest: Mid-level herbs and seeds.
• City of Um chests: Ritual components, aligning with Necromancy and ritual systems.
• Darker chest: Blood and death runes, which remain widely used.
• Raziel’s City chest: Necromancy runes, potentially a strong profit angle if drop rates are fair.
• Black Knights equipment stores: White gear that can function as disassembly fodder, acknowledging Invention-centric value.

This matters for players who enjoy route-based gameplay: chest circuits can become a viable alternative to repeating one NPC for hours, and they can pair well with other objectives (clues, components, or rune stocking).

Practical Planning: Training Path Ideas From 95 to 120

Exact XP rates and best-in-slot routes will depend on final tuning and player discovery, but you can still plan a sensible structure.

1) Learn Heist at 95 and Focus on Clean Completions

Start with the Vault of Herodotus to learn patrol timing, trap patterns, and how much greed is safe before extraction. Early on, prioritize consistency over max loot points; the final chest ensures you still leave with something, and reducing mistakes protects your payout.

2) Transition to the 108 Facility for the Long Grind

Once you hit 108 Thieving, test the Acheron Arsenal as your primary method. If its XP scales well and the unique drops hold value, it can become the “main loop” for 108–120.

3) Mix in Stalls and Pickpockets When You Want Lower Intensity

Heist is active. On days you want something calmer, rotate into Darkmeyer stalls, Prifddinas spirits/seeds, or high-level pickpocket targets. This keeps burnout lower and can stabilize profit, especially if you’re tracking RS3 skilling gold returns rather than pure XP.

4) Use Chest Routes for Specific Resource Goals

If you need ritual components, Necromancy runes, or certain herbs/seeds, chest thieving can become a targeted “farm” session rather than a random detour.

Budgeting Tips for the 120 Thieving Push

Even though Thieving is a skilling update, the push to 120 often comes with real costs: food for dangerous content, travel conveniences, and opportunity cost if you’re choosing XP over profit. Many players keep a reserve of fast RS3 gold available so they can adapt quickly—buying supplies when prices spike, or grabbing upgrades that make active methods smoother.

If you’re returning after a break, it’s also worth reviewing your broader economy plan. For some accounts, where to buy RS3 gold to speed up mid to late game progression becomes a practical question when the alternative is delaying unlocks that directly increase efficiency across multiple skills.

Frequently Asked Questions

What Thieving level do I need to start Heist?

The first facility, Vault of Herodotus, requires 95 Thieving. The second, Acheron Arsenal, requires 108 Thieving.

Is Heist safe for Hardcore Ironman?

No. The facilities are dangerous, and dying inside counts as a regular death for Hardcore Ironman. Bring food and play conservatively while learning routes.

Do mistakes fail the run?

Mistakes reduce your payout rather than instantly ending the run. You can still finish and claim the final chest, but clean runs pay more.

Which new stall looks best for profit?

The Darkmeyer potion stall stands out because extreme potions and other high-level consumables tend to hold demand. Actual profit depends on the final loot quantities and market prices.

Are the unique Heist weapons worth chasing?

Tier 90 weapons with special attacks often retain value because their specials can be desirable even if the weapon isn’t your primary choice. If you’re funding upgrades, keeping an eye on RS3 gold needs and market shifts can help you decide whether to camp Heist or mix methods.