Why is my Kerbal Space Program not working?

Please try disabling the antivirus software, install KSP to a directory such as C:\Games or C:\KSP if you’re using Windows and doublecheck that the folder is not set as ‘read only’ (which sometimes happens with the Steam version). On Windows you may also try to log into an administrator account to fix this issue.

Can you play Kerbal Space Program without Steam?

No, to answer the question in your post. Steam is not required for KSP. When you purchase it from the Kerbal Space Program store, you either buy a Steam Key, or buy it so that you download / patch it from their servers.

How do I update Kerbal Space Program on Mac?

Use the launcher icon from the KSP folder. On the bottom of the initial launcher screen is a button to push when updates are available.

How do you change Kerbal space program version?

Go to: Buy>Sign In>My Account>Download>Pick the version you want.

How long is KSP development?

“It’s still is the gold standard of spaceflight simulation out there,” he says. After about seven months of work, the first version of KSP was released on June 24, 2011.

Is Kerbal space program hard?

This game is hard, and rewarding. It’s kinda like chess. You can play with a little knowledge and skill, but it gets deep later – especially when you try to land on a distant planet or build an SSTO.

Can Kerbal space program run on Mac?

Can I Run Kerbal Space Program? Kerbal Space Program will run on PC system with Windows 7 64-bit and upwards. Additionally it has Mac and Linux versions.

Can you get Kerbal space program for free?

KSP is a game where the players create and manage their own space program. Right now, KSP is in Sandbox Complete state, but we want you to try it out and have fun with it. The Demo version is free to download and play, and will remain so forever.

Why does KSp have an extreme lag problem?

To start, thanks for not accusing KSP for the lag. Of course while it worked fine up to few days ago, and now doesn’t while KSP hasn’t changed, the cause lies somewhere else; however I saw far too many users bashing KSP for all kind of problems that weren’t caused by the program.

Why is my Kerbal Space Program so slow?

Reason is, other SW in background may be tasking your system resources to the point the application in foreground (KSP) becomes less responsive. E.g., please verify if KSP has enough RAM to work with, or the OS keeps shuffling pages to disk trying to make for a shortage (see how much I/O activity occurs).

How to launch Kerbal Space Program on Steam?

But then is easy to verify, as KSP doesn’t need Steam to work: just find the KSP_x64.exe (believe you’re using 64bit) within “…/SteamLIbrary/SteamApps/common/Kerbal Space Program” and double click to launch it directly. To start, thanks for not accusing KSP for the lag.

How much RAM does KSP 1.3.1 use?

Just loaded, KSP 1.3.1 takes ~ 1.7 GB RAM (working set, the virtual size is somewhat higher) to raise to ~2.0 GB upon entering Space Center the first time. It would then increase, building crafts, changing scenes, and performing flights.