A masterful combination of top-down shooter and endless replayability with procedural levels. Blast your way through walls & enemies with guns and cybernetic abilities. Install perks from cyber chambers and upgrade your character stats after each death. Can you stop the Overseer?

Public builds
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Counted once we have watched for 90 days (since 21 Oct 2026)
Distinct builds deployed to a game's public (default) Steam branch, as Steam's client network describes them.
Checked within minutes of each Steam change. Observed since 21 Oct 2026.
Source: Steam client network (PICS), App info, public branch. Full methodology
Latest public build
Build 6182212
Update posts
0 postsPosts announcing an update, tagged or not
Posts in a game's official Steam news feed that announce an update: tagged as patch notes by the developer, or plainly about a patch or a released update.
Source: Steam Web API, ISteamNews/GetNewsForApp. Full methodology
Typical gap between builds
Not enough builds yet| Build | Went live | Patch notes |
|---|---|---|
| 6182212 | Update Notes for 1.2.1 (macOS only) |
From Steam’s client network, last checked . Builds before 21 Oct 2026, when we started watching, aren't listed. Patch notes are the developer’s update post from an hour before to a day after the build. Not every build gets one. How we count
| Posted | Update |
|---|---|
| 3 Feb 2021 | Update Notes for 1.2.1 (macOS only) Patch notes |
| 28 Jan 2021 | Update Notes for 1.2.0.0 (macOS only) Patch notes |
| 21 Jun 2018 | Check Out Undead Horde Updates! Update |
| 21 Jun 2018 | Version 1.1.7 Update |
| 16 May 2018 | Version 1.1.6 for Windows Update |
| 19 Mar 2018 |
| New Mac Version in Beta! Patch notes |
| 5 Dec 2017 | Version 1.1.3 in default branch Update |
| 31 Oct 2017 | Version 1.1.1 is live. Update |
| 19 Sept 2017 | Latest version is live on Windows, Mac and Linux Patch notes |
| 14 Sept 2017 | New Linux & Mac versions on Beta Branch! Patch notes |
| 13 Sept 2017 | New Version for Windows in beta branch! Patch notes |
| 4 Apr 2017 | Small Arena Update Update |
| 1 Mar 2017 | Neon Chrome Arena - Now With Local Co-Op Patch notes |
| 17 Feb 2017 | Arena Co-Op in Beta Patch notes |
| 22 Dec 2016 | Latest Update Update |
| 3 Nov 2016 | Gameplay updates, Linux and Mac support Update |
| 2 Sept 2016 | Latest Update Beta Version: Balancing and Linux support Patch notes |
| 9 Aug 2016 | The Latest Update Update |
| 7 Jun 2016 | Modding, Improved Purchases & Balancing Available Now! Patch notes |
| 16 May 2016 | Update 16th May 2016 - Ability Scaling & General Balancing Update |
| 11 May 2016 | Boss Balance Update Update |
| 5 May 2016 | Game Update May 5th 2016 Update |
| 28 Apr 2016 | Neon Chrome Released on Steam Patch notes |
| 27 Apr 2016 | Update Beta 27th April 2016 Patch notes |
| 26 Apr 2016 | Update Beta 26th April 2016 Patch notes |
| 25 Apr 2016 | Update 21st April 2016 Update |
| 18 Apr 2016 | Neon Chrome Release Candidate 2 Patch notes |
| 15 Apr 2016 | Neon Chrome Release Candidate 1 Patch notes |
| 13 Apr 2016 | Neon Chrome Beta Update 13th April 2016 Patch notes |
| 6 Apr 2016 | Neon Chrome Beta Update 6th April 2016 Patch notes |
| 31 Mar 2016 | Neon Chrome Beta Update 31st March 2016 Patch notes |
| 23 Mar 2016 | Neon Chrome Beta Update 23rd March 2016 Patch notes |
| 18 Mar 2016 | Neon Chrome Beta Update 18th March 2016 Patch notes |
| 15 Mar 2016 | Neon Chrome Beta Update 15th March 2016 Patch notes |
| 14 Mar 2016 | Neon Chrome Beta Update 14th March 2016 Patch notes |
| 9 Mar 2016 | Neon Chrome Beta Update 9th March 2016 Patch notes |
Steam keeps no record of past build numbers, so before 21 Oct 2026 a game’s update history comes from its own Steam news: posts tagged as patch notes, and untagged posts that plainly announce a patch or a released update. Older posts are still being read in, most played games first. How we count