1.

Soft Glass 1.0

QtCurve by phob1an
Widget theme that's part of Soft Glass Look-and-Feel. Its a basic QtCurve with translucency. Adjust to your own tastes.
Score 50%
50 Likes
50 Dislikes
Oct 15 2018
2.

Reactionary 1.0

QtCurve by phob1an
Widget theme for Reactionary. Not my own work! Thanks to Niels. http://www.nielsvm.org/
Score 50%
50 Likes
50 Dislikes
Oct 06 2018
3.

QTStep 1.4

QtCurve by abgr
A theme inspired by the WindowMaker/GNUStep look. Requires the QtCurve engine (Qt4 and GTK2). tags:windowmaker,wmaker,gnustep,openstep,nextstep,retro,classic
Score 59%
59 Likes
41 Dislikes
Sep 10 2018
4.

Keramik QtCurve Theme 0.3

QtCurve by MartinF99
This theme is a qtcurve theme made to look similar to kde3'S keramik. Anyone who know the style better than I do, please review and maybe send me a few screenshots from keramik if there are any. The color scheme is oxygen for this one. this may change in the future
Score 54%
54 Likes
46 Dislikes
Aug 03 2018
5.

pgSimple 1.0

QtCurve by pg00
A simple Qtcurve theme. Install here: /home/[user]/.local/share/QtCurve/ To be used with https://www.opendesktop.org/p/1251794/
Score 50%
50 Likes
50 Dislikes
Aug 03 2018
6.

Opal 0.1

QtCurve by phob1an
Just playing around, this should be considered experimental. Maybe in 5.14 we'll have better control of colors/contrasts. QtCurve and colorscheme. Window decoration is https://store.kde.org/p/1248402/
6 comments
Score 63%
63 Likes
37 Dislikes
Jul 20 2018
7.

Arc-Dark-Transparent

QtCurve by Gauge
Arc Dark QtCurve theme with 50% Transparency.
14 comments
Score 57%
57 Likes
43 Dislikes
Jul 16 2018
8.

OneDark-Transparent QtCurve

QtCurve by Gauge
75% Opacity Based on my previous theme.
Score 50%
50 Likes
50 Dislikes
Jul 08 2018
9.

locus 0.5

QtCurve by phob1an
QtCurve theme - part of my whole-of-desktop theme locus.
Score 50%
50 Likes
50 Dislikes
Jul 08 2018
10.

Flat Metal 3 0.3

QtCurve by hackan301
This is a mod of kaOS default QtCurve theme - I spent almost three hours on it, haha. Works pretty well for both light and dark color-schemes. In the pictures I am using Breezemite Window Decorations with their following color-schemes. Hope it'll make some QtCurve-users happy :-)
Score 50%
50 Likes
50 Dislikes
May 28 2018