Please read the following table in HTML format from a webpage and then answer the question in detail according to the table. Each table cell is defined by a <td> and a </td> tag. Each table row starts with a <tr> and ends with a </tr> tag. 'rowspan=m' and 'colspan=n' represents a cell spaning over 'm' rows and 'n' columns.

Webpage title:
Frictional Games
Table title:
Games developed and published
Table:
<table id='hittask' contenteditable='False'>
<tr> <th colspan=1 rowspan=2 > Year </th><th colspan=1 rowspan=2 > Title </th><th colspan=1 rowspan=2 > Developed </th><th colspan=1 rowspan=2 > Published </th><th colspan=5 rowspan=1 > Platform(s) </th><th colspan=1 rowspan=2 > Engine </th></tr>
<tr> <th colspan=1 rowspan=1 > Lin </th><th colspan=1 rowspan=1 > Mac </th><th colspan=1 rowspan=1 > Win </th><th colspan=1 rowspan=1 > PS4 </th><th colspan=1 rowspan=1 > XONE </th></tr>
<tr> <td class="highlighted"  colspan=1 rowspan=1 > 2007 </td><td colspan=1 rowspan=1 > Penumbra: Overture </td><td colspan=1 rowspan=1 > Yes </td><td colspan=1 rowspan=1 > No </td><td colspan=1 rowspan=1 > Yes </td><td colspan=1 rowspan=1 > Yes </td><td colspan=1 rowspan=1 > Yes </td><td colspan=1 rowspan=1 > No </td><td colspan=1 rowspan=1 > No </td><td class="highlighted"  colspan=1 rowspan=3 > HPL Engine 1 </td></tr>
<tr> <td class="highlighted"  colspan=1 rowspan=2 > 2008 </td><td colspan=1 rowspan=1 > Penumbra: Black Plague </td><td colspan=1 rowspan=1 > Yes </td><td colspan=1 rowspan=1 > No </td><td colspan=1 rowspan=1 > Yes </td><td colspan=1 rowspan=1 > Yes </td><td colspan=1 rowspan=1 > Yes </td><td colspan=1 rowspan=1 > No </td><td colspan=1 rowspan=1 > No </td></tr>
<tr> <td class="highlighted"  colspan=1 rowspan=1 > Penumbra: Requiem </td><td colspan=1 rowspan=1 > Yes </td><td colspan=1 rowspan=1 > No </td><td colspan=1 rowspan=1 > Yes </td><td colspan=1 rowspan=1 > Yes </td><td colspan=1 rowspan=1 > Yes </td><td colspan=1 rowspan=1 > No </td><td colspan=1 rowspan=1 > No </td></tr>
<tr> <td colspan=1 rowspan=1 > 2010 </td><td class="highlighted"  colspan=1 rowspan=1 > Amnesia: The Dark Descent </td><td colspan=1 rowspan=1 > Yes </td><td colspan=1 rowspan=1 > Yes </td><td colspan=1 rowspan=1 > Yes </td><td colspan=1 rowspan=1 > Yes </td><td colspan=1 rowspan=1 > Yes </td><td colspan=1 rowspan=1 > Yes </td><td colspan=1 rowspan=1 > Yes </td><td class="highlighted"  colspan=1 rowspan=2 > HPL Engine 2 </td></tr>
<tr> <td colspan=1 rowspan=1 > 2013 </td><td class="highlighted"  colspan=1 rowspan=1 > Amnesia: A Machine for Pigs </td><td colspan=1 rowspan=1 > No </td><td colspan=1 rowspan=1 > Yes </td><td colspan=1 rowspan=1 > Yes </td><td colspan=1 rowspan=1 > Yes </td><td colspan=1 rowspan=1 > Yes </td><td colspan=1 rowspan=1 > Yes </td><td colspan=1 rowspan=1 > Yes </td></tr>
<tr> <td colspan=1 rowspan=1 > 2015 </td><td class="highlighted"  colspan=1 rowspan=1 > Soma </td><td colspan=1 rowspan=1 > Yes </td><td colspan=1 rowspan=1 > Yes </td><td colspan=1 rowspan=1 > Yes </td><td colspan=1 rowspan=1 > Yes </td><td colspan=1 rowspan=1 > Yes </td><td colspan=1 rowspan=1 > Yes </td><td colspan=1 rowspan=1 > Yes </td><td class="highlighted"  colspan=1 rowspan=1 > HPL Engine 3 </td></tr>
<tr> <td colspan=1 rowspan=2 > TBA </td><td colspan=1 rowspan=1 > Secret 1 </td><td colspan=1 rowspan=1 > Yes </td><td colspan=7 rowspan=1 > TBA </td></tr>
<tr> <td colspan=1 rowspan=1 > Secret 2 </td><td colspan=1 rowspan=1 > Yes </td></tr>
</table>
Question:
Who released the HPL Engine 2, and which was used for Soma?
Answer:
The HPL Engine 1 was expanded until 2008, but that changed when Penumbra: Requiem was released the HPL Engine 2 was used in the Amnesia series and the HPL Engine 3 was used for Soma.