There are several reasonable titles on sale at IndieGala now.
Others include:
Lost Chronicles of Zerzura $1.50 https://www.indiegala.com/store/product/lost-chronicles-of-z…
Meridian: New World $3.75 https://www.indiegala.com/store/product/meridian-new-world/2…
Face Noir $2 https://www.indiegala.com/store/product/face-noir/244690
Foreign Legion: Multi Massacre $2 https://www.indiegala.com/store/product/foreign-legion-multi…
Also investigate their Spring Rush bundle with $1 and $3.89 tiers https://www.indiegala.com/springrush