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L.S.S

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L.S.S screenshot 1

L.S.S

FossettGaming · Published by FossettGaming · Official site ↗

Content notice: Shooting limbs off zombies, killing zombies and firearms.

Mixed — 64% positive (36 reviews) · 25 achievements

Last updated 27 Sept 2026

L.S.S is a fast paced survival first person shooter. Use weapons, traps and throwable's to defeat the infected!

£0.79

Lowest price we've ever recorded

View on Steam

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

Price history

3 Sept 2026Lowest: £0.79 · Highest: £0.7911 Oct 2026

Action · 2018 · More under £5 games

Dive into the intense survival experience of L.S.S, where quick reflexes are key as you fend off hordes of infected using a mix of weapons and strategic traps.

About this game



You are sent in on top secret missions across the world to erase any existence of the governments tests.

On arrival things don't seem to go to plan as you are forced to fight for your life in a hope that you will make it out alive!

Use weapons, traps and throwable's to defeat the infected or use the skills menu to make the ultimate solider.

Enemies range from walking/running to explosive, ranged and even invisible.



Fight the infected on bridges, in compounds and even in a disco!
There are many places you can go to fight, but beware as there might not be just infected there...
Use anything you can find to stop them from taking you down!
Remember to use your downtime well to gain better equipment and map out a escape route!



There is a ranking system in place for seeing if you are the best of the best and each season will have different goals to gain the highest rank.

Events happen every so often and can gain players more rewards and exp (or even special items).

Special items will range from weapon skins to new grenades and even weapons.

System Requirements

Will my PC run this? →

Minimum

Minimum:
  • OS *: Windows 10, 8 or 7
  • Processor: AMD A10-7800 RadeonR7 or higher
  • Memory: 4 GB RAM
  • Graphics: GPU with at least 1024 MB video RAM
  • Storage: 2 GB available space

Supported Languages

English*
*languages with full audio support

Latest news

  • Patch NotesOfficial

    L.S.S II has been released!

    https://store.steampowered.com/app/1056330/LSS_II/ We have finally released L.S.S II in early access! Hopefully the community enjoys this and that you will stick around till we finish it! Unfortunately our team size has decreased and development is slower than usual but it won't stop us from creating our game :) If you do find any bugs please let us know on the discussions section and we will get on it right away. Finally, we hope that everyone has a good time playing and hopefully we will see you in game. Note: Multiplayer is in a very early stage and we currently only allow 20 CCU but this will change in the future. Known Bugs - Barricades don't sync on the network about 90% of the time. - Use text may get stuck on the screen but we believe it's fixed now.
    Read full article on Community Announcements (TheFossett)
  • Patch NotesOfficial

    L.S.S II coming soon!

    We have just announced L.S.S II and are looking forward to seeing what the community thinks! Don't forget to follow the game on steam to keep up with updates and announcements! https://store.steampowered.com/app/1056330/LSS_II/
    Read full article on Community Announcements (TheFossett)
  • Patch NotesOfficial

    Big optimization update! + Upcoming updates

    We have made massive improvements to levels to help get better fps and hopefully low end pc's can run this game. Here is the patch notes: - Fixed a bug that caused a perk to charge twice as much. - Improved fps massively. - Fixed the crosshair not showing on lower resolutions. - Fixed some values not saving. With the next couple of update we hope to achieve this: - Port the game to mac and linux. - Bring new infected types. - Start season 3. - Bring back nukesite classic.
    Read full article on Community Announcements (TheFossett)
  • Patch NotesOfficial

    Massive update!

    Hello! It has been a very long time since our last update and we want to apologise for not updating the game and giving the content that we promised. We will be doing a few updates over the coming days but they will be the final updates to this game as we want to go on to better projects that will make up for this mess of a game. We will be changing the name of the game back to L.S.S as we want to go back to our roots with horror and LSD was all about colour and silliness but that did not work with this game. This update contains: - New UI In game. - New UI for menus. - 2 new perks - Added secret to NukeSite. - Removed multiplayer. - Removed mods (Will return soon). - Removed Custom Skins (Will return soon). - Removed Town map. - Removed Tracers. - Removed LSD effects. - Changed brutes speed from 3.7 to 4.2. - Changed Player movement. - Changed Physics. - Alt tabbing and tabbing back in will not lock the mouse (Unity problem). - Skins UI is not scaled properly. Thanks to everyone that stuck around and kept playing, we hope our next game will change your mind about us!
    Read full article on Community Announcements (TheFossett)
  • AnnouncementsOfficial

    Hack and slash!

    We have have added a new melee system that is still a work in progress but we are releasing it early for testing so we can get some feedback. To use this new feature, just press the "C" key and you will swing your knife. - You can knife while using a perk. - You can use the knife in the pause menu. - You can use the knife while using a grenade. - You can use the knife while dead. https://steamcdn-a.akamaihd.net/steamcommunity/public/images/clans/30525349/fb1b25b223b921002d36ffb7c0297a99bb0e0f3f.jpg
    Read full article on Community Announcements (TheFossett)

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