
Update v1.2.0 & Choices Matter Sale! + Digital Artbook
Hey everyone! We are thrilled to bring you a brand-new game update alongside the Choices Matter Festival! We are also super excited to announce the release of our Official…




In 1980, you land a teller job at Kertasia Bank thanks to your distant uncle. But the bank follows bizarre rules set by a foolish government. Face strict policies, tough customers, and moral choices while saving for your mom’s medical bills. Your fate is in your hands.
You’ve just started your first day as a bank teller at Kertasia Bank, thanks to a favor from your distant uncle, the branch manager. But this isn’t just a job, it’s your lifeline. With your mother’s medical bills piling up, every decision at the counter could shape your future in a country run by absurd rules and an even more absurd government.
But counting cash is the least of your worries.
You'll spot forgeries, calm irate customers, and navigate the bizarre, ever-changing regulations of a dysfunctional government. Each interaction tests your patience, your integrity, and your resolve.
As days pass, pressure mounts. Your uncle demands results, but the bank’s policies often clash with what’s right. Will you follow the rules to survive, or take risks for your family’s sake?
Step into the life of a bank teller, process transactions, verify documents, and uncover fraud amid absurd regulations
Encounter 100+ customers with unpredictable demands, ethical dilemmas, and satirical bureaucracy
Immerse yourself in a dystopian world with a vintage paper aesthetic inspired by old government documents

Shape your fate through moral choices that impact relationships, job security, and Kertasia’s future
Balance high-stress work with personal survival manage savings, meals, and your loyal cat companion
Why Play Teller's Duty?
Combines familiar simulation mechanics with a deeply personal and thought-provoking narrative. It’s not just about surviving your job but also about navigating complex moral decisions to secure a future for yourself and your loved ones.
Teller's DutySteam announcement
Hey everyone! We are thrilled to bring you a brand-new game update alongside the Choices Matter Festival! We are also super excited to announce the release of our Official…
Teller's DutySteam announcement
We have a new update ready for your next shift. This patch brings some highly requested UI features, narrative balancing, and a batch of urgent hotfixes to ensure a smoother…
Teller's DutySteam patch notes
Hotfixes Fixed an issue where the day's timer would reset from the beginning when interacting with a story-related customer Fixed an ongoing issue with Alfred's mailbox…
Teller's DutySteam announcement
Teller's Duty is Now Available on Mac! We are excited to announce that Mac users can now officially play Teller's Duty! Thank you for your patience, and we hope you enjoy your…
Teller's DutySteam patch notes
Fixes Fixed an issue where some players would get stuck during cutscenes Fixed a logic bug that prevented players from properly unlocking the 1000 Tickets achievement Fixed a…
Teller's DutySteam patch notes
Fixes Fixed a bug in the tutorial where the transaction slip type was incorrectly displayed Fixed an issue where Layla would get stuck on Day 16 Fixed a bug that caused a QTE to…
Teller's DutySteam announcement
We finally made it. The bank is officially open for business! Teller's Duty is OUT NOW! Creating this game over the past year and a half has been a wild ride for our small team.…
Teller's DutySteam announcement
Hello everyone! We are incredibly excited to finally share the news you've all been waiting for. Teller's Duty is officially launching on June 12, 2026! Getting this game to the…