Announcement
Happy Halloween Gift!
Make sure to pickup your Halloween Gift at the Lighthouse, if you haven't already!
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SICKO ISLAND
Also known as SICKO ISLAND, si, sicko island
SICKO ISLAND, is a survival, horror game where you'll need to find essential items, solve puzzles and fight your way to the General to put an end to the nightmare.
Last update
21 May 2026
Players now
0
Latest update
Update history
Browse past updates and patch notes for this game.
20 updates
December 2022
- New year's giftHappy new year! If you haven't received the in-game gift on Halloween, don't mist out your chance on new years day! Claim your gift near the lighthouse. Enjoy :) RC1
October 2022
- Claim your Halloween Gift Today!Steam post image
- Balanced last boss
- Halloween Day GiftEnjoy the Halloween content and make sure to open the game and visit the Lighthouse on Halloween day,
- Spider behavior changeWhen you're under the effect of the serum from the syringe, spiders avoids you at all cost.
- Improved Pet CombatRex can fight enemies even if they're knocked down.
- Rex Pack Released
- Steam Deck SupportSicko Island is now playable on Steam Deck
- Minor Arcade bug fix
September 2022
- Many gameplay improvementsThis is probably the last update before the release of the new Pack. Make sure to do your quest by petting the dog at the trader before the pack release. This will allow you to get the dog for free.
August 2022
- Minor bug fix
Gallery
In-game media
Achievements
Community progression
Top picks from 12 Steam achievements, sorted by player unlock rates.
- First KillI will survive this!81.0%
- First KeyFinally!66.2%
- Dolls EncountersI'm creeped out!64.0%
- Hundred KillsGotcha!64.0%
- First SyringeI'm all pumped up!63.9%
- First RatLet's play!63.7%