> PowerSDL 16.0 came with some bug fixes and this bug fixes permeated island mini golf
> (ported on 2007) to work. The other games from DanLab and for sure Pixel were coded
> with newer SDL than 1.2.15. Our SDL port (1.2.15)=PowerSDL16.0 is too old. This is a fact.

SDL 1.2.15 was released in 2012 and is the last version before SDL 2.0.

http://forums.libsdl.org/viewtopic.php?t=7878

The last version of Pixel32 and also Islands Mini-Golf are years older so must have been developed for older SDL version than 1.2.15. Newer SDL than 1.2.15 would mean SDL 2.0 or newer.