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On Hold - Call Center Simulator

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On Hold - Call Center Simulator

Throwdown Games · Published by Throwdown Media LLP · Official site ↗

Positive — 100% positive (10 reviews) · 83 achievements

Last updated 29 Sept 2026

A dark comedy call center simulator where you answer calls, verify identities, catch fraudsters, and run side hustles under your supervisor's watchful eye. The queue never empties. The pay never improves.

Early AccessDJCTQ 14Co-opSteam Workshop

£4.59

Lowest price we've ever recorded

View on Steam

Prices can lag the live Steam store — always confirm before buying.

Price history

5 Sept 2026Lowest: £4.59 · Highest: £4.593 Oct 2026

Indie, Simulation, Early Access, Casual · 2026 · More under £5 games

About this game

You are Employee #4471. Your headset works. Your chair does not.

Survive the shift at Nimbus Telecom — a call center where the customers are unreasonable, the metrics are merciless, and your floor supervisor Rajeev is always watching.

The Job


Answer calls. Verify identities. Handle complaints, billing disputes, and accidental upgrades. Every caller has a mood, a patience meter, and a story. Most of them are lying about at least one part of it.

  • Fully voiced call engine — real recorded voice lines for every caller type, routed through a telephone EQ chain
  • Multi-factor identity verification — account numbers, dates of birth, last payment amounts, addresses. Real fraudsters know the name. Smart ones know the address too.
  • Branching dialogue — callers that vent, go irate, hang up, or warm up depending on how you handle them
  • Response judgment — some calls hand you a menu of replies with no hint which one fits. Read the room. The wrong "explanation" only makes it worse.
  • Push back — some callers have it coming. Drop the customer-service voice and give them a piece of your mind, in three escalating tiers. It bleeds off your own stress like nothing else... and torpedoes the call, invites a complaint, and — if a supervisor's within earshot — a written warning. Cathartic. Rarely wise.
  • Call out bad info — challenge a caller whose details don't add up. If they fumbled a digit, they'll correct it. If their info was fine, you just accused a paying customer of lying.
  • CRM actions — Resolve, Escalate, Upsell, Issue Refund, Flag as Fraud, Schedule Callback, Apply Loyalty Offer. Pick wrong and it goes in your file.
  • Account lockout system — three failed security checks and the account freezes
  • Dead air detection — leave the caller waiting too long and their mood tanks. Need to dig? Hit REVIEW ACCOUNT and they'll wait patiently while you look them up — no hold music, no penalty.
  • Consequences arrive by email — botch a call and the customer may complain to Rajeev overnight... or may not. Smooth them over before they hang up and you might just get away with it.
  • Weekly performance reviews — CSAT scores, resolution rates, handle time. Fall below quota and Rajeev stops being politely disappointed.
  • Two lines, one headset — inbound customers ring on LINE 1, outbound cold calls run on LINE 2. Switch between them mid-shift; whoever you put on hold only waits so long before hanging up.
  • "While I have you..." — some callers raise a second, unrelated issue right after the first is fixed. Same caller, same call, completely different diagnosis. Wrap-up waits for both.

Multiplayer — Shift Race [NEW]


Up to six agents pull the same brutal shift and go head-to-head for the top of the board — same misery, but now it's a competition.

  • Up to 6 players — host a lobby and pull in friends with a Steam invite, the friends-list "Join Game" button, or a short shareable lobby code
  • Everyone gets their own callers — each agent works an independent queue of unreasonable customers, so no two headsets hear the same shift
  • Live scoreboard — a HUD ranks the whole floor in real time by score, calls resolved, CSAT, and pay while the shift is still burning down
  • Final standings — the shift ends in a ranked results screen; highest score takes the crown, and everyone sees exactly who folded
  • In-game chat — trash-talk or actually coordinate, from the lobby and straight through the race without dropping your headset
  • DIRTY TRICKS — sabotage — earn charges by resolving calls, then spend them on your friends: swap their coffee for decaf, transfer them an extra caller, take their CustomerDeck down "for maintenance", route them a pre-escalated Karen, microwave fish at their pod, or detune their hold music. Every hit is publicly attributed in chat, and the results screen names the Floor Menace. Host can disable it. The host is a coward.
  • Drop-in resilience — a teammate who rage-quits is marked DNF and the shift rolls on; if the host walks, the match wraps for the whole floor
  • One-shot sessions — races (and Night Shift runs) aren't saveable and never touch your career saves; in Night Shift only Overtime Tokens, unlocks, and personal bests persist

The Graveyard Update [NEW]


The floor got stranger. The stakes got real. And the office is now open after dark.

  • NIGHT SHIFT — endless mode — clock in after dark and survive hour after escalating hour. Pick a stacking "shift memo" mutator every hour (Decaf Day, Full Moon, Corporate Audit…), earn Overtime Tokens, and spend them on permanent unlocks. It ends one of two ways: security walks you out, or you black out at your desk.
  • Special days — wake up to a CORPORATE AUDIT (grift risk tripled, clean work pays extra), VIP DAY, ROLLING OUTAGE, or a DOUBLE SHIFT with no breaks. Announced the evening before, so you can dread them properly.
  • Call storms & cascade failures — the queue floods without warning; systems drop one by one while the calls keep coming.
  • Chad from Pod 4 — a rival agent with a leaderboard, a winning smirk, and a habit of poaching your calls. Beat him in the weekly review. He WILL email you either way.
  • HARD MODE: RENT — opt in at career start: weekly bills, arrears, eviction notices. The base salary was never enough. Now it matters.
  • The misdialed call — one day, someone calls thinking you're someone else, and says too much about a certain floor supervisor. Keep it, sell it, or report it.
  • Coworker favors — cover Denise's calls, and someone keeps watch the next time you do something you shouldn't.
  • The office after day 12 — the printer prints pages nobody sent. The hold music drifts flat. A caller knows your stats. A man keeps calling about a clicking only he can hear. And sometimes — 3:33 — the clock just… stops. (Toggleable in settings, for the sensible.)

The Office Politics Update [NEW]


The floor remembers now. All of it.

  • Office morale — feed Gerald, water Fernando Jr., fix the printer, cover favors: a happy floor softens every caller. A gloomy one? Good luck out there.
  • Coworker rep — Marcus, Denise, and Sofia keep score. Earn enough and Marcus quietly covers your queue, Sofia keeps your plant alive while you're out, and someone blocks Chad's next call-poach.
  • Call triage — a ringing line is a decision now: answer it, transfer it to a coworker who owes you one, or bounce it to Tier 2 and make it someone else's morning.
  • Callers who remember — loyalty and grudges carry across calls, and the man who hears clicking keeps score of exactly how you treat him.
  • Chad: the saga — a day-15 double-or-nothing SHOWDOWN, personal retaliation if you humiliate him twice running, and — five wins in — something almost like respect.
  • Printer weather forecast — The Hungry One telegraphs its jams now. Clear the feed in time, or listen to the grinding and live with what happens.
  • Service tiers & mastery — climb Bronze→Platinum CSAT tiers, unlock a permanent pay premium at 80% first-contact resolution, and watch complaints dry up when your reputation precedes you.
  • Career legacy — lifetime days, honorific titles ("The Grinder", "Pod Legend"…), and coworkers who remember you across careers. Get fired. Come back. Pod 2 still saves your seat.

The Side Hustle


The base salary is not enough. Fortunately the lead database is right there and D.D. pays cash.

  • Cold call outbound leads — dial prospects between inbound calls, close deals for commission
  • Unethical methods — fake surveys, fear pitches, unauthorized add-ons. High risk. Higher reward. Don't get caught.
  • Dead drops — export the lead sheet, leave it under your desk. D.D. handles the rest. Probably.
  • Cramming — sneak an unrequested add-on onto a verified account. Compliance is watching.
  • D.D. escalation arc — a deepening arrangement with unknown consequences

The Lead Market


The free daily lead sheet is just the start. A world of up to 100,000 unique people sits in the directory — most of them aren't Nimbus customers at all.

  • LeadMart — buy prospect packages with your own money: warm pre-screened leads, bulk cold lists, premium dossiers, and a "no questions asked" bundle from D.D.
  • Win them over — most prospects are already with a rival telecom (Vortex Mobile, Pinnacle Fiber, Orbital One, and more). Every rival has a public weakness. Lean on it, beat their price, and poach the customer.
  • Closing converts — every cold call you win turns a stranger into a Nimbus subscriber. Switchers carry the fattest commissions.
  • Your lead book — purchased leads persist across days in CustomerDeck's new Leads tab. Dial them whenever your inbound queue is clear.
  • Contracts fight back — prospects locked into sticky rival contracts are harder to flip; unconnected households are easy wins.

The Office


Your cubicle is a 3D first-person space. Things happen in it.

  • Rajeev patrols the floor every few minutes with a clipboard. Every grift you run while he's watching doubles in risk.
  • Fernando Jr. is your desk plant. Water him daily. He remembers if you don't.
  • Gerald is a pigeon on the windowsill. He is stressed. Feeding him helps you both.
  • Invoice is a tiny horse that sometimes crosses the office. Nobody reacts. His name is Invoice.
  • The printer jams. You can fix it for $2. IT will not.
  • Someone microwaves fish. You know who.
  • System outages — CRM goes down mid-shift. The calls don't stop.
  • Fire drill — mandatory evacuation. The queue pauses. Rajeev does not look pleased.
  • Stress meter — calls, hold time, and bad reviews pile it on, and it shows: let it climb and callers pick up on your frazzled voice, starting angrier. Push it to the limit and you burn out — you'll claw it back, but you're rattled for the rest of the shift. Manage it with your coffee mug (3 sips a day), a once-daily break, or a trip to the vending machine.
  • VendX Pro™ — the break room vending machine. Snacks, energy drinks, stress relief, and one mystery button you probably shouldn't press twice.

Three Ways This Ends


Stay long enough and the job stops being just calls.

  • Climb — string together enough good weeks and Rajeev offers you a supervisor desk. Review other agents' escalation calls instead of taking your own. Running grifts gets harder to hide from up there.
  • Get deeper — D.D.'s "arrangement" doesn't stay simple. What starts with a photographed lead sheet can end in wire transfers — and D.D. doesn't owe you anything once you're no longer useful.
  • Get out clean — cooperate with Compliance instead. Protection has a cost, but it isn't your conscience.

Features


  • Steam multiplayer — up to 6 agents race the same shift head-to-head in a live Shift Race, with a real-time scoreboard, ranked end-of-shift results, and in-game text chat (host or join by invite or lobby code)
  • NIGHT SHIFT endless mode — escalating hours, stacking mutators, permanent Overtime Token unlocks, and personal bests
  • Special day modifiers, call storms, cascade failures, a rival agent, opt-in rent pressure, a blackmail arc, and a slow-burn surreal layer that scales with your guilt
  • Procedurally generated population — 8,000 core Nimbus subscribers plus an open market of up to 100,000 unique people, each with their own name, DOB, account history, and direct phone line
  • CustomerDeck search engine — comb the entire subscriber database by name, account, or phone number, with a dedicated Leads tab for your bought-and-paid-for prospect book
  • Nimbus Directory — a separate full-population search with gender and age filters, doubling as a live record editor: rewrite any subscriber's name, plan, balance, flags, or number, and the change sticks (and saves)
  • Profile Intel — pull a "dossier" on any subscriber: day job, hobbies, quirks, satisfaction, and a suspiciously detailed activity feed
  • Cold-call anyone — dial any subscriber or prospect straight off the deck between inbound calls: offer a renewal discount, flip a rival's customer, run a grift for personal profit (get caught and it lands in your file), or call for no reason at all and simply ruin their afternoon
  • Social engineering scenarios — one name match is not enough
  • Upgrades shop (NimbusMart™) — unlock equipment that physically appears on your desk
  • Pulse dashboard — live CSAT, resolution rate, earnings, and strikes, plus a 7-day performance history
  • Trophies — a full career achievement board; several are hidden until you trigger them
  • Flavor email inbox — HR memos, coworker drama, fantasy league updates, evites to Janet's divorce BBQ
  • Day/night window cycle, ambient office life, coffee machine with a round trip
  • Multi-slot save system — three independent career saves with persistent performance history
  • Steam Cloud saves — every save is written locally AND synced to the cloud, so your progress survives a reinstall and follows your account to any PC
  • Manual save and autosave every 3 minutes — never lose progress mid-shift
  • Caller mood system — loyalty history carries across calls; irate callers remember you

The calls keep coming. The queue never empties. You have 3 sips of coffee left.

System Requirements

Will my PC run this? →

Minimum

Minimum:
  • Requires a 64-bit processor and operating system
  • OS: Windows 10
  • Processor: Intel Core i3 or AMD equivalent
  • Memory: 2 GB RAM
  • Graphics: DirectX 10 capable graphics card
  • DirectX: Version 10
  • Storage: 2 GB available space
  • Additional Notes: Integrated graphics cards are supported, but hardware acceleration must be enabled in your OS settings for optimal performance.

Recommended

Recommended:
  • Requires a 64-bit processor and operating system
  • OS: Windows 10 / 11 (64-bit)
  • Processor: Intel Core i5 or AMD equivalent
  • Memory: 4 GB RAM
  • Graphics: DirectX 11 / OpenGL 3.3 capable graphics card
  • DirectX: Version 11
  • Storage: 2 GB available space
  • Additional Notes: Integrated graphics cards are supported, but hardware acceleration must be enabled in your OS settings for optimal performance.

Supported Languages

English*, French*, Spanish - Spain*, Simplified Chinese*, Hindi*
*languages with full audio support

Latest news

  • Patch NotesOfficial

    v0.5.0 - The Second Act Update

    This update targets the long career. Previously the game stopped developing after roughly twenty days: nothing carried between shifts, the upgrade tree ran dry, and a promotion made the game smaller. All three are addressed. New: Open Cases. Unfinished business now returns. A promised callback rings again. A dispatched technician may not have fixed it. A Tier 2 escalation can bounce back. A caller who hung up on an unsolved fault comes back angrier. Each case is bound to the same customer and the same problem, and their mood worsens for every day you leave it unresolved. Open cases are listed in TickIt before they ring so you can prepare, and you can close one early by calling out on LINE 2. Closing cases on time raises your weekly review; leaving them open lowers it. New: Certifications. Four training tracks - Technical, Retention, Compliance, Sales - with three tiers each, from $200 to $1,500. Every course costs money and a training day, and that shift runs at about half the usual call volume. Technical raises resolved-call pay and unlocks advanced fault tickets including a new business static-IP scenario. Retention improves cancellation outcomes. Compliance reduces the irritation of verification questions and waives an extra compliance strike at the top tier. Sales improves upsell rates and commission. New: Desk kit and apartments. NimbusMart gains a DESK storefront for cubicle cosmetics - a second monitor that widens your PC view, a desk lamp, rug, nameplate, second plant, and a mug warmer - and a HOME storefront for moving house. Better apartments cost more weekly rent but lower your starting stress, add coffee sips, and speed up stress recovery. You can also buy your place outright and end rent permanently. Reworked: Supervision. Accepting the supervisor role previously replaced the shift with a six-entry multiple-choice quiz while disabling grifts, chaos days, day modifiers and the D.D. storyline. It is now a layer over the floor instead. You still take calls...
    Read full article on Community Announcements (Throwdown Games)
  • Patch NotesOfficial

    v0.4.0 Update

    French is fully live — voice acting is no longer marked "Coming Soon" in the Voice Audio dropdown, and subtitle coverage is complete. New: Hard Mode — AV Subscription. A second Hard Mode toggle at career creation. Skip the weekly antivirus bill and scam-style popup ads start showing up, getting more frequent the longer you're behind — including a rigged variant where you have to find the real close button among decoys. Nuisance only, no extra cost beyond the subscription; pay it off and they stop. New: Quick Dial. SoftPhone LINE 2 now has three always-on numbers — order from Life of Pie or Curry In A Hurry for stress relief, or call the Nimbus IT Helpdesk for a bounty. Once per business per day, with an occasional bonus lead for your Lead Market book. New: Pin board. The cubicle sticky notes now open a full cork board with newspaper clippings and hints alongside the originals, now fully illustrated. New: Email attachments. Select emails now come with real images attached, from Rajeev's blurry "evidence" to a certificate for your resolution numbers to the occasional obvious spam prize. Also: Hard Mode toggles are now grouped into a single panel at career creation. Updated the credits roll with a new developer credit and dedicated English/French/Chinese voice actor sections.
    Read full article on Community Announcements (Throwdown Games)
  • Patch NotesOfficial

    v0.3.3 Update

    Verification fixes — "use a different verification factor" was a soft lock (skipping a factor just re-offered the same one); it now correctly counts toward the 3-strike lockout so you're never stuck. Callers with no account number were penalized more mood for the same verification work as callers who had one — that's balanced now. Correcting a caller's wrong account number credits it immediately instead of making you ask twice. Call flow fixes — the upsell offer no longer pitches a customer the plan they're already on. EXPLAIN and PROPOSE FIX now give genuinely different caller responses. Issuing a refund (or any CRM action) no longer repeats the full explanation if you already used EXPLAIN. Plan-change/renewal calls now have voice audio instead of dead silence. Cold-calling — repeat-dialing the same customer for easy renewal/grift income on Line 2 is now limited to once per customer per day. Chinese voice acting is fully live — no longer marked "Coming Soon." UI fixes — NimbusMart shop icons are pixel art instead of emoji; the Night Shift title-screen icon now renders correctly.
    Read full article on Community Announcements (Throwdown Games)
  • Patch NotesOfficial

    v0.3.2 Update

    v0.3.2 Update Multiplayer: 3 game modes — Shift Race (competitive), Co-Op (new) (team-averaged score, free call routing, no sabotage), and Free For All (new) (mix every rule yourself). Hosting now starts with a proper mode-select screen instead of a pile of checkboxes. More manual, hands-on service — verify and update a mover's address before booking their technician visit; pick the correct equipment SKU for a customer's plan before shipping routers/SIMs/TV boxes; cold-call sales and new installs create real, persistent customers you can find again in CustomerDeck; upsells are a real plan-tier picker that actually changes the customer's bill; and a new call type for customers who just want to change or renew their own plan. Independent language settings — Interface, Subtitles, and Voice Audio are now three separate settings, each with all supported languages. Subtitles are genuinely translated in-call for the first time. Voice acting is still English-only while the rest are recorded in ElevenLabs — those options are marked "Coming Soon" in the meantime. Achievement icons — all 69 achievements, including the new co-op ones, now have icon art.
    Read full article on Community Announcements (Throwdown Games)
  • Patch NotesOfficial

    v0.3.1 — Real Diagnostics, Part 2

    Following up on the diagnostic system players have been enjoying on internet outages and slow speeds, it's now live on four more call types: • Mobile: no signal — could be a worn SIM, tower congestion in the area, or a fault in the handset itself. Each has a different fix, and only one of them involves mailing out a new SIM. • TV box frozen — a plain reset only fixes some of these. Diagnose it first: is it hung, stuck mid-update, or just dead hardware? • Data cap hit — sometimes it's a real cap. Sometimes the usage meter's out of sync, or there's a stuck throttle flag left over from a prior billing cycle. Only one of those means "sorry, nothing I can do." • Roaming charge shock — legitimate charges, a carrier-side billing error, or a roaming pack that lapsed mid-trip all look the same on the surface. They're not. As always: skipping the diagnostic step doesn't lock you out of resolving the call — you just won't land the best-quality outcome unless you actually figured out what was wrong. Also in this update: • New CRM actions: Send Replacement SIM, Push Firmware Update, Ship Replacement TV Box, Clear Throttle Flag • 7 new knowledge base articles covering the above Under the hood: added test coverage for the actual "New Game" flow — a gap that had gone unverified.
    Read full article on Community Announcements (Throwdown Games)

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