Expertise.
Less wasted effort.
Keep a build that clears. Farm the gaps. Donate with a plan. Your route from unfinished entries to Expertise 30—and the Prototype you actually want.
New ranks raise account Expertise.
Unlock the individual upgrade ceiling.
Finalize one item, then use Protolab.
The October 6–13 Countdown Surge has ended. Expertise Surge is announced for October 20–27: double upgrade materials from all sources. This does not confirm doubled Proficiency donations; keep the calculator at 1× unless the bench confirms otherwise.
Read the official event and Escalation changes →Want a Prototype sooner? Drops and vendor caches are a separate path. You do not need account 30 to obtain one. Compare the two routes →
Know the next useful step.
Use your current gaps to choose a route. Levels alone do not tell you which activity will earn the most new Proficiency ranks.
Your next run
Editable · saved on this deviceInitial values are the October 8 starting point (Expertise 3 / SHD 200). Update them to match your game.
Next action: Target an unfinished weapon category in Challenging Countdown. Donate after every run and replace useful training slots at rank 10.
Three numbers, three different jobs
Proficiency: 0–10. Item types, brands, sets, and skill variants earn ranks through equipped combat use or donations. Every new rank contributes to account Expertise. At 10, that entry is Proficient and stops adding ranks.
Account Expertise: your upgrade ceiling. This is the account level you are raising toward 30. You earn ranks across many entries; you do not need every item in the game fully Proficient to reach the capped level.
Item Expertise: paid upgrades. After an entry is Proficient, spend materials to upgrade a particular piece, up to your account ceiling. This spending does not raise account Expertise. [4]
Your first-session checklist
The choices and checkmarks in this guide save locally in this browser. They do not read or change your game.
Challenging Countdown, on repeat.
A practical default while common entries remain: a reliable fighting build, targeted loot with many unfinished entries, and donations after every run. Include queues and sorting when comparing ranks per hour. This is a route recommendation, not a measured fastest clear on your account. [5]
Choose loot that can still earn ranks
Weapons and named gear are efficient direct donations. Common armor also helps, especially alongside wearing that brand or set, but needs more copies to complete through donation alone. Farm a category with many unfinished models rather than repeatedly targeting a favorite that is already Proficient. Check individual variants: two similarly named guns can have separate entries.
Matchmake on Challenging and extract
Follow the group, complete objectives, collect drops, and finish extraction. Challenging is the default because donation value does not require god rolls. A slower or failed Heroic run is a poor trade for this goal. If your actual group clears Heroic more efficiently, compare it in the session tracker rather than assuming either mode always wins.
Use this exact sorting order
Keep/favorite → extract valuable library upgrades → donate junk to Expertise → deconstruct or sell the remainder. Protect future builds and keep one useful copy of rare named/exotic drops. Extract only worthwhile library improvements so sorting stays short. Ordinary deconstruction alone gives materials; it does not directly give matching item Proficiency.
Donate before the next run
Open Tinkering → Expertise → Donate All Junk. The main-menu action routes eligible junk to matching entries. Check what remains: it may already be Proficient, ineligible, or still worth keeping. Deconstruct leftovers for materials, or sell them if you are specifically funding duplicate purchases. [6]
Spend requisition to solve the next bottleneck
Named Item Caches help while your missing named pool is broad. When duplicates mostly hit entries already Proficient, random caches become a weaker use of time; switch to targeted purchases, owned recipes, passive leveling, and materials. Exotic Caches help find missing exotics and provide components from unwanted duplicates for the eventual paid upgrades. Keep useful exotics; avoid donating them as ordinary junk. [7]
Need a stronger farming build first?
Our latest progression review starts with a usable Umbra loadout, then collects shared pieces. Do not hold up every other target while chasing a perfect roll or an Exotic.
- Umbra Initiative: four usable pieces, including chest and backpack, for a coherent damage-and-recovery loop.
- Česká knees and a working primary: use a gun you can clear with; St. Elmo is an upgrade goal, not an entry requirement.
- Shared upgrades: keep useful GR9 variants, brand pieces and Exotic gloves while rotating targets. Favorite these before donating anything.
- Return to missing entries: once the build works, target the categories with the most unfinished models.
This is the October 14 farming-plan recommendation. It does not establish a universal DPS winner or require replacing a farming build that already works.
Inspect kept items and talent conditions in Build Lab →Check after every run
Rotate equipment without losing clear speed.
Equipped gear earns Proficiency from kill XP, and multiple pieces of the same ordinary brand or gear set increase that entry's progress. Named/exotic pieces have their own entries. You can earn through combat and donate toward the same entry; stop putting resources into it once it reaches rank 10. [4]
| Slot | Recommended approach | When to keep it fixed |
|---|---|---|
| Main weapon | Keep a strong weapon. Train an unfinished model here only when it still clears efficiently. | Damage loss makes the entire run slower. |
| Secondary | Train a useful unfinished weapon that preserves your talent setup. | Tinkerer needs two ordinary, non-Named, non-Exotic weapons of the same type. A random training weapon can disable it. [8] |
| Pistol | Equip an unfinished sidearm; replace it at rank 10. | Keep your usual sidearm if its utility is needed. |
| Skills | Rotate useful variants: revive, foam, pulse, healing, or shield variants you can actually use. | Keep the skill that makes your build survive. Avoid deploying hackable damage skills around Countdown Hunters. |
| Armor | Wear a coherent unfinished set/brand when you have a viable farming loadout for it. | Keep the four-piece bonus and key talents of your working farming build intact. |
| Specialization | Train an unfinished specialization weapon when its specialization still fits. | Keep Technician if you rely on its laser/skill tier; donate materials to the other entries instead. |
Using equipped items, passive slot rotation, and material donations for awkward slots follows the same approach described in community Countdown leveling advice. Your guide prioritizes successful clears over equipping six unrelated training pieces. [9]
Once your current build is Proficient, it can still farm all the donations you need. You can keep Heartbreaker, Umbra, or your other working build and progress by donating different loot. Change a slot only when the extra passive ranks outweigh the lost farming speed.
Change methods when donation returns fall.
The level boundaries vary with what you have already played. Use the remaining Expertise entries and the last few runs to decide your next phase.
| What is unfinished? | Best next action | Switch signal |
|---|---|---|
| Many ordinary weapons, brands, and sets | Target categories with many unfinished entries. Donate weapons; wear useful unfinished armor alongside it. | Most of that category's drops no longer donate successfully. |
| Several named items and specific models | Check vendors and owned crafting recipes. Buy/craft only matching missing copies, donate, and stop at rank 10. Keep opening named caches while the remaining pool is broad. | Random loot mostly gives Proficient duplicates and only a few particular entries remain. |
| Rare exotics, unavailable named items, skills | Equip the useful ones you own. Spend spare materials on entries you cannot efficiently obtain or use. Target Gear Mods for Printer Filament when direct item donations dry up. | Material donation earns more ranks per hour than your direct-loot route. |
| Almost at 30 | Finish the cheapest remaining ranks. Partial progress counts; top off near-complete entries or use materials on the easiest unfilled entries. | Your account Expertise reaches 30. Stop grinding unrelated entries for this objective. |
Targeting mods, buying named copies, and donating materials to unavailable items are common ways players finish after exhausting ordinary gear. [7] The phase order here is a recommendation; the switch point comes from your actual results.
Quick ranks you may have overlooked
- Sidearms, specialization weapons, and individual skill variants.
- Different ordinary weapon models within the same category.
- Named gear, which earns separately from its parent brand.
- Owned recipes for missing named weapons or gear.
- Improvised armor: inspect the Expertise menu for the separate slot entries, then use only available recipes if the material cost is worthwhile.
Community completion reports specifically call out crafting missing named items and Improvised gear. Check your own menu and recipes before committing materials; do not spend time chasing a rare blueprint if materials can finish the same ranks faster. [10]
Stay on direct donations while common gaps are plentiful. Gear-Mod farming is a finishing tool, not the automatic first step while ordinary gaps are plentiful. Do not grind hundreds of exotic drops when donated materials can research the entry without owning it.
Use cheap progress. Bank expensive upgrades.
Do now
- Buy useful duplicates from vendors. If a missing weapon or named item is on sale, direct purchases remove drop RNG. Buy only what remains to finish it.
- Donate materials near their caps. Keep enough for repairs, useful crafting, and your chosen item upgrades; spend the surplus on hard-to-level entries.
- Deconstruct unwanted mods for filament. This provides a predictable material for whichever missing entry you choose.
- Use visible Priority Objective rewards. A short objective with a large filament/material payout may beat a mod-farming run. Compare payout and completion time.
Targeted donations and material rewards are supported by player completion reports. The guide does not assume a specific Priority Objective reward is currently available. [11]
Save for the finish
- Exotic Components. Keep your first useful copy, then deconstruct unwanted duplicates rather than feeding them to item Proficiency.
- Field Recon Data and SHD Calibration. These are needed for higher paid Expertise grades.
- Your chosen item's crafting materials. Its bench preview tells you the relevant recipe.
- Prototype Cores. Converting one eligible item costs one. Save additional cores for its augment later. [2]
For account-level speed, avoid spreading paid Expertise upgrades across temporary farming equipment. Upgrade your main weapon early only if the clear-speed improvement earns back the spent resources.
SHD points, credits, and repeat-character leveling
Use scavenging points you already have as a supplement. At the original SHD 200 starting point, repeat-character leveling did not offer the large accumulated point pool behind high-SHD shortcut videos. If your watch is now much higher, compare the usable points and full leveling time against your own farming rate. There is no universal SHD break-even assumed here. [12]
If you have spare credits, buy vendor mods and deconstruct them for filament, or buy matching named/weapon duplicates. If you are converting watch points into materials, compare the current in-game yield for direct filament against credits → vendor mods → deconstruction. Events and watch changes can alter the winner; older fixed conversion ratios are unreliable. [10]
Need ceramics for the upgrade budget?
Check already-earned watch Scavenging points before adding another farming detour. For a container run, sweep Solar Farm and the surrounding East Mall area. Capture the control point if needed, supply its officer for resource highlighting, then collect the nearby material containers.
Our October 12 review of the local loot tables confirmed ceramics in gear-material containers. Solar Farm is a practical density recommendation; we have not measured it as the fastest ceramics route. Check current watch yields and the item's bench recipe before spending.
If matchmaking is poor or you want to farm solo
Use targeted loot in Summit, or an efficient Retaliation/open-world route you can clear reliably. Choose actual ranks and useful materials per hour over the activity label. Keep the same donation and rotation loop. A guaranteed quick clear beats repeated wipes or a long queue. Alternate routes are backups until your own tracker shows they outperform Countdown. [13]
Donation calculator.
Estimate what remains to make one entry Proficient. This is a resource estimate, not a calculation of account levels or time to 30.
Where is that entry now?
Use the Proficiency bar, not the item's paid Expertise grade. A general XP, Season Pass XP, requisition, or upgrade-material event does not establish a Proficiency donation multiplier. Check the live donation preview.
10 ranks remaining
Your entered filament covers 0 of the 10 remaining ranks.
Planning baselines: two weapon/named-gear copies per rank; ten ordinary armor pieces per rank; about 300 filament per rank in 30-filament batches. Donations may finish partway through a rank; batches round upward. These retained community baselines are estimates. Calibrate them below if your live bench differs. [14] [15]
Calibrate estimates to your bench
Enter normal-rate costs for one full rank. The confirmed multiplier above divides these costs; do not enter already-boosted rates as well.
Under the normal baseline, 20 matching weapon donations can complete an entry, compared with 100 ordinary brand/set pieces. That is five times the rank value per donated piece under those default costs. Drop frequency, how many unfinished models remain, passive armor XP, and your clear speed still decide the best farming category.
Track ranks per hour.
Include matchmaking, combat, sorting, and donations. Compare similar sessions. Small samples and mixed passive/donation gains can vary; use several runs before changing your main method.
Log a session
Log sessions to compare your farming methods. This guide does not promise a fixed number of hours from 3 to 30.
| Method | Minutes | Ranks | Ranks/hour | Action |
|---|
No sessions logged yet.
Progress is saved in this browser at this address. It does not sync between devices or connect to your game. A backup includes your checklist, profile, calculator settings, and sessions.
Restore a progress backup
Choose a JSON backup from this guide. Restoring replaces the guide progress in this browser. Download your current backup first if you want to keep both.
Account 30 unlocks the ceiling.
Your item still needs upgrading.
Earn a drop or cache.
Play a reliably clearable Escalation tier and use its requisition vendor. This obtains a random eligible item; it does not guarantee the exact base, rolls or augment you want.
Since October 13, entry checks your token balance without spending it. Keep enough tokens for your desired tier when buying caches: Tier 1 needs 1, Tier 5 needs 5, Tier 10 needs 10. Hosts and teammates now earn equal completion tokens. Official update →
Research, upgrade, convert.
Reach account 30, finish the item’s paid grade 30, finalize its core, attributes and talent, then convert it with one Prototype Core. Conversion still rolls Prototype results; it does not guarantee every attribute at the new maximum.
Prototype drops are a useful parallel route. They do not remove the upgrade requirements for converting your own ordinary item.
Account Expertise 30
Earn the required ranks across equipment entries. This is the grind covered above.
Item Expertise 30
Make its entry Proficient, then pay the individual item's upgrade recipes through grade 30.
Convert in Protolab
Finalize the level-40 item, unequip it, and spend one Prototype Core.
Budget for one keeper
Use the chosen item’s live bench recipes for its remaining paid grades. Bank Exotic Components, Field Recon Data, SHD Calibration, and the ordinary materials it asks for. Different item categories and existing grades change what you still need.
Collect those materials alongside the account grind. Prioritize one item you will keep instead of upgrading every training piece.
Finalize before converting
Recalibrate the core, attribute types, or talent you want first. Optimization is not required: conversion scales attributes as though the item had been fully optimized. After conversion you cannot recalibrate or optimize the base item under the rules checked for this guide. Exotics are excluded, so Tinkerer itself cannot be converted. [2]
If conversion is greyed out, unequip the item. Confirm you are checking its paid Expertise grade, not Proficiency rank 10 or only your account level. [17]
First conversion checklist
Faster access to a Prototype while you work toward 30
Matchmake or play with a capable group in Escalation at a tier you can clear reliably. Prototype items can drop directly. Spend earned Escalation Tokens at the Base of Operations vendor beside the Escalation panel; its random cache is always available, and gear/weapon caches rotate daily. The vendor is available to level-40 agents. No account Expertise 30 is required to obtain these caches. [3]
Keep drops that already fit your build. You cannot rely on recalibrating a blue Heartbreaker Prototype into a red-core piece later. Converting a pre-recalibrated ordinary piece is how you preserve a specific desired core. The fastest Prototype-drop route and the fastest route to account Expertise 30 are different tasks; pick the one that solves your immediate need.
Sources and scope.
Current official update reviewed October 15, 2026. Earlier community reports are retained as labeled background and calculator estimates, not newly verified rates. Farming priorities incorporate our October 14 progression review. Your in-game preview takes precedence. No fixed completion time is promised.
- Official · Oct 13, 2026Y8S3.2: current event calendar and Escalation changes
Expertise Surge October 20–27 doubles upgrade materials; it does not specify doubled donations. Escalation now retains entry tokens and equalizes completion rewards. These rules supersede the entry-cost passages in Rise Up.
- Official · Sep 23, 2026[1] Red Moon Rising update
Historical event: October 6–13 Countdown Surge has ended. Retained for context, not an active bonus.
- Official · Apr 1, 2026[2] Rise Up: Prototype requirements
Conversion eligibility, maximum Expertise, one core, automatic optimization scaling, and recalibration restrictions. The early Skill Tier passage is superseded by later updates and is not used here.
- Official · May 11, 2026[3] Escalation Requisition Vendor
Level-40 access, random Prototype cache, and rotating gear/weapon caches.
- Official · Nov 30, 2021[4] Intelligence Annex: Expertise
Foundational Proficiency mechanics, account-wide progression, equipped combat XP, and material donations without item ownership. Current cap comes from The Pact, below.
- Community · May 8, 2026[5] Farming methodology without an XP event
Challenging Countdown, targeted loot, loot donation, and finishing with materials.
- Official · May 2022[6] Title Update 15
Separate account level and individual item grade; Donate All Junk action.
- Community · Sep 21, 2026[7] Finishing Expertise after common entries are complete
Filament, near-cap materials, passive equipment, and Named Item Caches.
- Official · May 2025[8] Crossroads: Tinkerer Abridged
Primary and secondary weapons must be ordinary weapons of the same type.
- Community · Apr 11, 2026[9] Passive slot rotation in Countdown
Weapons, skills, specializations, vendor donations, and Hunter skill-hacking considerations.
- Community · Apr 7, 2026[10] Crafting and conversion efficiency
Owned recipes, Improvised gear, and why live watch/mod yields should be compared.
- Community · Apr 10, 2026[11] Materials and Priority Objective rewards
Reported filament payouts and direct donations. Event-specific donation counts in that discussion are not used as normal rates.
- Community · Jun 2024[12] High-SHD watch-mule rationale
Explains why the shortcut relies on accumulated SHD levels. Older payout math is deliberately not used in this guide.
- Community · Sep 2, 2026[13] Alternate farming and preparation
Countdown, Summit, Retaliation, and donation-based leveling.
- Community · Jul 2025[14] Donation baseline by item type
Two weapon/named-gear copies versus ten ordinary armor pieces per rank. Calculator values are planning estimates.
- Community · Mar 2026[15] Filament normal and surge baselines
Approximately 3,000 filament for a fresh entry at normal rates; dedicated Proficiency events alter donations.
- Community · Jul 26, 2026[16] Reported complete weapon upgrade cost
45 Exotic Components, 166 Field Recon Data, 76 SHD Calibration, and ordinary materials. Check live recipes.
- Community · Apr 2, 2026[17] Protolab requires unequipping the item
Observed menu requirement for conversion.
- Official · Sep 2025[18] The Pact
Sets the maximum Expertise level to 30. Older guides describing a cap that rises every season are superseded.