Last we heard, the release of Kerbal Space Program 2 had been pushed back from March 2020 to the end of 2020 or early 2021. However, that release date has slipped again, and the sequel to the beloved rocket science sim "Kerbal Space Program" will still take a little longer; according to a tweet from the official KSP account, KSP 2 is expected to be released in the fall of 2021. ["We need to make the best decision for the development of "Kerbal Space Program 2. The tweet cites the COVID-19 pandemic as one reason why the development of KSP 2 may take longer than expected. The full statement can be viewed below.