Slither Link and variants

The aim of a Slither Link puzzle is to find a closed loop in a grid. Digits in the grid indicate how many edge pieces that are adjacent to a grid cell (from 0 to 3) belong to the loop. Well, that's the standard Slither Link, but our authors have been very inventive. Try lying loops, fat loops, 3D-loops, cryptic loops or loops with multiple personalities, and have fun!

	Description	solved	Rating
	Parking Garage (4 in 1) by ThePedallingPianist (on 17. November 2025, 00:18)	53	93 %
	Enclosure by damasosos92 (on 15. November 2025, 13:42)	6	N/A
	Wichtels Rätselherbst 2025 (7): Doppelter Rundweg mit verschlüsselten Japanischen Summen by wichtel (on 6. November 2025, 20:25)	6	N/A
	Slitherlink (letters) by peterroder (on 26. July 2025, 23:03)	12	N/A
	LM-Übungsrätsel - Kryptische Linienformen by Zzzyxas (on 3. July 2025, 20:25)	9	N/A
	Out of the Loop by oskode (on 15. May 2025, 10:20)	24	97 %
	Slitherlink Yin Yang by yttrio (on 22. March 2025, 00:28)	76	100 %
	Starlink by MSDOS (on 16. March 2025, 20:11)	39	97 %
	Slitherlinked (Permaculture) by the_cogito (on 10. March 2025, 19:34)	18	97 %
	Filtered Out (fillomino/slitherlink) by jwsinclair (on 23. February 2025, 17:54)	67	97 %
	Dual Moore Slitherlink by Nell Gwyn (on 16. January 2025, 02:23)	21	97 %
	A Snake In The Forest by SlickSquid (on 11. December 2024, 14:59)	10	N/A
	Japanese Slitherlink by KNT (on 27. October 2024, 22:43)	47	100 %
	Threefold Slitherlink by sfushidahardy (on 21. August 2024, 05:55)	43	98 %
	Moore Slitherlink by Nell Gwyn (on 12. August 2024, 01:42)	96	94 %
	Slither-kropki-doku 2 by The Bard (on 7. August 2024, 17:46)	25	92 %
	Slitherbahn by KNT (on 5. August 2024, 09:00)	48	100 %
	Roundabouts by Black_Doom (on 27. July 2024, 19:36)	35	93 %
	Slitherlink Region Sum Hexuro by Nell Gwyn (on 22. July 2024, 07:10)	20	98 %
	Checkered Slitherlink by KNT (on 18. June 2024, 03:12)	39	97 %