We're getting a rather high number of problems with it, too. Currently I noticed
only 5 savegames are displayed on load and 3 on delete, alphabetically sorted in
case of load screen.

And the absence of a back button. Yes, lots of things to see and fix.

Do you call that a bug report ?????

I have no issue.
I have 6 savegames.
A scrolling list is displayed, containing 5 savegames at a time.
Working on load and delete menus.
And there is a back button.

So something seems to be wrong on your side.
Are you using the latest git version ?

Attach at least a screenshot, and a 'ls -l ~/.freedroid_rpg'

TBR1 - load screen
TBR2 - delete screen
TBR3 - terminal screen (ls -lt)

The issue is related to the small screen size (800x600).
The rendering of the menu is to be changed to be adapted to such a small size
(lowering paddings and margins on small screens could do the work)

Fixed in commit 16660e79