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Steam News31 March 20263mo ago

📦 MAJOR PATCH - Delivery Driver Massacre

First of all, I want to sincerely apologise to everyone who had a negative experience at launch. I'm a solo developer and despite my best efforts, several bugs slipped through that significantly impacted the experience.

In this update2

Full notes

Full Delivery Driver Massacre - Definitive Edition update

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What changed

15 fixes1 addition3 changes0 removals
  • Gameplay
  • UI and audio
  • Fixes
changedI've spent the last 48 hours fixing everything reported by the community. Here's what's been updated:
changed🔪 KILLER AI - Complete OverhaulSuspicion meter - investigates suspicious sounds before committing to a full chase
fixed🛠️ BUG FIXESFixed NavMesh obstacle carving, killer no longer gets stuck on furniture or props
fixed🛠️ BUG FIXESFixed master bedroom key bug
fixed🛠️ BUG FIXESFixed achievements unlock and order
fixed🛠️ BUG FIXESFixed killer chase music not looping

Delivery Driver Massacre - Definitive Edition changes

changedI've spent the last 48 hours fixing everything reported by the community. Here's what's been updated:
changedSuspicion meter - investigates suspicious sounds before committing to a full chase
fixedFixed NavMesh obstacle carving, killer no longer gets stuck on furniture or props
fixedFixed master bedroom key bug
fixedFixed achievements unlock and order

First of all, I want to sincerely apologise to everyone who had a negative experience at launch. I'm a solo developer and despite my best efforts, several bugs slipped through that significantly impacted the experience. That's on me, and I'm sorry.

I've spent the last 48 hours fixing everything reported by the community. Here's what's been updated:

🔪 KILLER AI - Complete Overhaul

The killer has been completely rebuilt. He is now smarter, more aggressive, and much harder to manipulate:

  • No blind spot - senses you within 3m in all directions, no more sneaking behind him

  • Hearing system - sprinting audible at 14m, walking at 6m, crouching keeps you hidden

  • Suspicion meter - investigates suspicious sounds before committing to a full chase

  • Velocity prediction - predicts where you ran when he loses sight of you

  • Smarter searching - checks your predicted escape path before expanding search

  • Proximity attack - attacks at close range from any direction, no more safe spots

🛠️ BUG FIXES

  • Fixed NavMesh obstacle carving, killer no longer gets stuck on furniture or props

  • Fixed master bedroom key bug

  • Fixed achievements unlock and order

  • Fixed killer chase music not looping

  • Fixed UI bug on game over screen

  • Fixed soft lock when killer corners player

  • Fixed player jumping when uncrouching after picking up items

  • Fixed text staying on screen after hiding

  • Fixed padlock display issue

  • Fixed battery drop point on radio interaction

  • Added flare indicators on disarmable traps

  • Multiple collision and interaction range improvements throughout

  • Fixed player momentum carrying over after item interactions

Please verify your game files via Steam to get the latest build. If you experienced issues at launch I'd genuinely appreciate you giving it another shot, it's a very different experience now.

Thank you for your patience and support. I'm committed to making this the best version of the game it can be.

This won't be the last update, I'll continue monitoring feedback and pushing fixes as needed. I'm in this for the long run.

— RotHeartGames

Source

Steam News / 31 March 2026

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