There are 1 repository under screen-locker topic.
John Conway's Doomsday algorithm trainer.
Lock your computer's screen, while all tasks keep running.
A screen locker for the extremely paranoid
A prank screen-locking program! (For entertainment only; not to be used for illegal purposes)
Android client for https://github.com/tobyhs/remote_screen_locker
A suspend alternative to KDE kscreenlocker
Patched fork of suckless's screen locker, slock.