
Early Access
No. Last updated 8 years ago, with no recorded updates per month, and nothing new since.
Last checked Oct 22, 2026
Through SUM VR, try to survive on another uninhabited island. Here you can build buildings, eat food, and do whatever you want to do. Buy now and get all future updates for free.
Sep 21, 2018 · Patch note
Upcoming update (opens in new tab)
Hi. Survivors! Today we have been waiting for a large update. 1. World : Natural disasters are caused by weather. It is raining and lightning strikes, and typhoons will hit the world in certain seasons. 2. New tool : A medicinal product that can make a cure. Tools to catch fireflies. A lightning rod that blocks lightning. 3. New structure : Several architec…
Aug 9, 2018 · Patch note
1.02 Update notice. (opens in new tab)
■ Added the option to grab items. - Change the grip type to Indirect and use the laser by pressing the grip button. ■ Now the tools and food in the inventory are delivered by hand ■ You can check the durability of the tool. ■ You can hunt pigs and rabbits with a spear. https://steamcdn-a.akamaihd.net/steamcommunity/public/images/clans/33202882/b02baf4775ed9…
Aug 9, 2018 · Build
Public branch build 3018287
Latest build time Steam reports for the public branch.
Aug 1, 2018 · Patch note
1.01 Update (opens in new tab)
■ Movement method has been added. - Locomotion ■ You can now select the Go button, the Capture button, and the UI button. ■ Fixed crash when opening SteamVR DashBoard. ■ Fixed an issue where a trap catching birds would only work once. ■ Fixed an issue where Tent does not work in GripOn. https://steamcdn-a.akamaihd.net/steamcommunity/public/images/clans/3320…
Jul 30, 2018 · Patch note
Controller Option Update 1.0 (opens in new tab)
Snap rotation function has been added. We added an option that will not release when I grab it. You can check it in the Options window. https://steamcdn-a.akamaihd.net/steamcommunity/public/images/clans/33202882/6098c2758b487894717aa5a5f272155998a3da56.png
SUM last posted a patch note 8 years ago (Sep 21, 2018: Upcoming update (opens in new tab)).
It got no recorded updates per month over the last year and is rarely updated (0/100). 0 of the last 12 months had at least one update day. Not enough of a cadence to call it regular.
Yes, it looks that way. There have been no builds or patch notes in over 180 days, or none on record at all.
SUM: 0 updates in the last 12 months. The chart shows the last 12 months, including months with zero patch notes. Counts are dated patch and update posts, not branch builds.
| Month | Updates |
|---|---|
| November 2025 | 0 |
| December 2025 | 0 |
| January 2026 | 0 |
| February 2026 | 0 |
| March 2026 | 0 |
| April 2026 | 0 |
| May 2026 | 0 |
| June 2026 | 0 |
| July 2026 | 0 |
| August 2026 | 0 |
| September 2026 | 0 |
| October 2026 | 0 |