killer7
Developed by GRASSHOPPER MANUFACTURE INC., Engine Software BV · Published by NIS America, Inc.
At a glance
Overview
An action, adventure game by GRASSHOPPER MANUFACTURE INC., Engine Software BV, published by NIS America, Inc. — single-player.
Steam’s own one-line description: “Sneak into a world of underground assassins as Harman Smith, a man who manifests 7 deadly personalities, the killer7. Take control of this distinct murderers' row as they hunt down the sinister Kun Lan to thwart his plan of world dominance.” — developer/publisher text via the Steam store page.
Reception & community
Review sentiment, ownership and peak-concurrent estimates via SteamSpy; tags are player-voted on Steam. Estimates change over time.
Features & modes
Derived from the gameplay modes and feature categories Steam lists for killer7.
| Feature | Supported |
|---|---|
| Single-player | Yes |
| Multiplayer | No |
| Co-op | No |
| Online co-op | No |
| PvP | No |
| Cross-platform multiplayer | No |
| Full controller support | No |
| Partial controller support | Yes |
| Steam Cloud saves | Yes |
| Steam Achievements | No |
System requirements (PC)
As published on the Steam store page. Requirements can change between updates.
Minimum
- OS *: Windows 7 or later
- Processor: 2GHz Dual Core
- Memory: 2 GB RAM
- Graphics: Intel HD Graphics
- DirectX: Version 11
- Storage: 3 GB available space
Recommended
- OS *: Windows 7 or later
- Processor: 3GHz Dual Core
- Memory: 4 GB RAM
- Graphics: 512MB, Dedicated Graphics Card
- DirectX: Version 11
- Storage: 3 GB available space
Supported languages (4)
killer7 FAQ
Answered from the official Steam listing as of June 2026. Where something hasn't been announced, we say so rather than guess.
What kind of game is killer7?
Steam classifies killer7 as a Action, Adventure game, developed by GRASSHOPPER MANUFACTURE INC., Engine Software BV. Sneak into a world of underground assassins as Harman Smith, a man who manifests 7 deadly personalities, the killer7. Take control of this distinct murderers' row as they hunt down the sinister Kun Lan to thwart his plan of world dominance.
How much does killer7 cost?
As of June 2026, Steam lists killer7 at $9.99. Prices and regional pricing change — check the Steam page for the current figure.
Is killer7 single-player or multiplayer?
Steam lists these modes for killer7: Single-player. It lists a single-player mode.
Is killer7 on PlayStation, Xbox, or Switch?
Our data comes from the Steam (PC) store, which lists killer7 for Windows. Console availability isn’t in our Steam-sourced data — check the official site or the console store.
Is killer7 out yet?
Yes — Steam lists a release date of Nov 15, 2018.
What platforms is killer7 on?
killer7 is listed for Windows on the Steam (PC) store. Console availability isn't covered by Steam's PC store data — check the official channels.
Is killer7 single-player or multiplayer?
Steam lists these modes: Single-player.
How much does killer7 cost?
Steam lists it at $9.99.
What is killer7's Metacritic score?
killer7 has a Metacritic score of 78/100, per the Steam store listing.
Who made killer7?
killer7 is developed by GRASSHOPPER MANUFACTURE INC., Engine Software BV and published by NIS America, Inc..
Where to get killer7
We don't sell games or track prices — this links to the official Steam store page.
View on Steam →Listing details from Valve's public Steam store data. Not affiliated with Valve/Steam, NIS America, Inc..