# Made a Dark Sanctuary-inspired computer wallpaper! **URL:** \ **Category:** Art\ **Tags:** dark\_sanctuary, chapter\_4, drdeltarune\ **Created:** [July 13, 2026, 7:29pm UTC](https://undertale.wiki/d/t/made-a-dark-sanctuary-inspired-computer-wallpaper/6521 "2026-07-13T19:29:19Z")\ **Posts on this page:** 20\ **Page:** 1
**Author:** ![MarkKrutak](https://undertale.wiki/d/user_avatar/undertale.wiki/markkrutak/32/1598_2.png) [@MarkKrutak](https://undertale.wiki/d/u/MarkKrutak)\ **Post date:** [July 13, 2026, 7:29pm UTC](https://undertale.wiki/d/t/made-a-dark-sanctuary-inspired-computer-wallpaper/6521/1 "2026-07-13T19:29:19Z")
My first spritework and honestly first artwork ever. Phew! The sheer lengths I had to go through just to get this done! Not only have I developed a multi-step process to make the 2nd Sanctuary panels into normal ones, I've also learned how to do masks in Photoshop for this! I've been itching to do this for a very long time (since like winter of this year) but was too lazy and too busy with schoolwork. Feel free to use them! **I'd also love to hear suggestions on improvements!** Maybe I should add/remove some stuff from a version? Seriously comment anything related I'M STARVING FOR ATTENTION/j I'm kidding. I've also made a few different version so choose which one you like! Oh and also I've included Off and On versions as well. ![Wallpaper (Off)](https://undertale.wiki/d/uploads/default/original/2X/d/d21f52b434f562cc015232d96b313556a9c091a9.png) 1st version off ![Wallpaper (On)](https://undertale.wiki/d/uploads/default/original/2X/0/041366f2ee1cdc9b834ffa1d99d6f21007b003f6.jpeg) 1st version on ![Wallpaper (Off) 2](https://undertale.wiki/d/uploads/default/original/2X/8/8e5c6f03e3da07a52b400326cd3e946b00c28e59.jpeg) 2nd version off ![Wallpaper (On) 2](https://undertale.wiki/d/uploads/default/original/2X/6/69006db85c938cfdc869549352696debde2a13f3.jpeg) 2nd version on (a bit chaotic I know) ![Wallpaper (On) 2 Clean](https://undertale.wiki/d/uploads/default/original/2X/3/345806c8dbd282595de30c2754b59594383633ee.jpeg) 2nd version on (a cleaner one) ![Wallpaper (Off) 3](https://undertale.wiki/d/uploads/default/original/2X/2/226aa80e25bd28ed5dedc56a47780e3a2ad8bc8e.png) 3rd version off ![Wallpaper (On) 3](https://undertale.wiki/d/uploads/default/original/2X/a/a9bc9bf75c51a42e43f9e9b5a76c7d5e68531e17.jpeg) 3rd version on (yes deeply inspired by that one room I know) So anyway that's it! I'd love to hear your thoughts on this! Should I try to do more spritework? I think I'm starting to like it. ---
**Author:** ![DaPixl2000](https://undertale.wiki/d/user_avatar/undertale.wiki/dapixl2000/32/2069_2.png) [@DaPixl2000](https://undertale.wiki/d/u/DaPixl2000)\ **Post date:** [July 13, 2026, 9:38pm UTC](https://undertale.wiki/d/t/made-a-dark-sanctuary-inspired-computer-wallpaper/6521/2 "2026-07-13T21:38:45Z")
These are really good! You definitely should do this more! ---
**Author:** ![Palladium\_standard](https://undertale.wiki/d/user_avatar/undertale.wiki/palladium_standard/32/25844_2.png) [@Palladium\_standard](https://undertale.wiki/d/u/Palladium_standard)\ **Post date:** [July 13, 2026, 9:57pm UTC](https://undertale.wiki/d/t/made-a-dark-sanctuary-inspired-computer-wallpaper/6521/3 "2026-07-13T21:57:21Z")
Yeah, these look great! ---
**Author:** ![A\_wild\_Gnarpy](https://undertale.wiki/d/user_avatar/undertale.wiki/a_wild_gnarpy/32/23868_2.png) [@A\_wild\_Gnarpy](https://undertale.wiki/d/u/A_wild_Gnarpy)\ **Post date:** [July 14, 2026, 12:47pm UTC](https://undertale.wiki/d/t/made-a-dark-sanctuary-inspired-computer-wallpaper/6521/4 "2026-07-14T12:47:35Z")
> [@MarkKrutak](#): > > ![Wallpaper (Off) 3](https://undertale.wiki/d/uploads/default/original/2X/2/226aa80e25bd28ed5dedc56a47780e3a2ad8bc8e.png) > > 3rd version off where ---
**Author:** ![DaPixl2000](https://undertale.wiki/d/user_avatar/undertale.wiki/dapixl2000/32/2069_2.png) [@DaPixl2000](https://undertale.wiki/d/u/DaPixl2000)\ **Post date:** [July 14, 2026, 12:48pm UTC](https://undertale.wiki/d/t/made-a-dark-sanctuary-inspired-computer-wallpaper/6521/5 "2026-07-14T12:48:57Z")
The first room im the third sanctuary is completely black until the prophecies appear I assume this is meant to emulate that ---
**Author:** ![A\_wild\_Gnarpy](https://undertale.wiki/d/user_avatar/undertale.wiki/a_wild_gnarpy/32/23868_2.png) [@A\_wild\_Gnarpy](https://undertale.wiki/d/u/A_wild_Gnarpy)\ **Post date:** [July 14, 2026, 12:49pm UTC](https://undertale.wiki/d/t/made-a-dark-sanctuary-inspired-computer-wallpaper/6521/6 "2026-07-14T12:49:19Z")
black wallpaper ---
**Author:** ![MarkKrutak](https://undertale.wiki/d/user_avatar/undertale.wiki/markkrutak/32/1598_2.png) [@MarkKrutak](https://undertale.wiki/d/u/MarkKrutak)\ **Post date:** [July 14, 2026, 12:51pm UTC](https://undertale.wiki/d/t/made-a-dark-sanctuary-inspired-computer-wallpaper/6521/7 "2026-07-14T12:51:00Z")
Darker yet darker wallpaper ---
**Author:** ![A\_wild\_Gnarpy](https://undertale.wiki/d/user_avatar/undertale.wiki/a_wild_gnarpy/32/23868_2.png) [@A\_wild\_Gnarpy](https://undertale.wiki/d/u/A_wild_Gnarpy)\ **Post date:** [July 14, 2026, 12:51pm UTC](https://undertale.wiki/d/t/made-a-dark-sanctuary-inspired-computer-wallpaper/6521/8 "2026-07-14T12:51:16Z")
zpooky ---
**Author:** ![MarkKrutak](https://undertale.wiki/d/user_avatar/undertale.wiki/markkrutak/32/1598_2.png) [@MarkKrutak](https://undertale.wiki/d/u/MarkKrutak)\ **Post date:** [July 14, 2026, 12:51pm UTC](https://undertale.wiki/d/t/made-a-dark-sanctuary-inspired-computer-wallpaper/6521/9 "2026-07-14T12:51:35Z")
> [@DaPixl2000](#): > > The first room im the third sanctuary is completely black until the prophecies appear > > I assume this is meant to emulate that Aaaaand that is correct! Mike, give this guy a 100 POINTs and a tube of yoghurt! ---
**Author:** ![Apo1l0coolkid](https://undertale.wiki/d/user_avatar/undertale.wiki/apo1l0coolkid/32/25468_2.png) [@Apo1l0coolkid](https://undertale.wiki/d/u/Apo1l0coolkid)\ **Post date:** [July 14, 2026, 2:02pm UTC](https://undertale.wiki/d/t/made-a-dark-sanctuary-inspired-computer-wallpaper/6521/10 "2026-07-14T14:02:03Z")
dude this is fanterrifabulous!!! > [@MarkKrutak](#): > > ![Wallpaper (On) 3](https://undertale.wiki/d/uploads/default/original/2X/a/a9bc9bf75c51a42e43f9e9b5a76c7d5e68531e17.jpeg) I like this one a lot! good job :] the other ones are awesome too ---
**Author:** ![Fusion14](https://undertale.wiki/d/user_avatar/undertale.wiki/fusion14/32/24044_2.png) [@Fusion14](https://undertale.wiki/d/u/Fusion14)\ **Post date:** [July 14, 2026, 2:33pm UTC](https://undertale.wiki/d/t/made-a-dark-sanctuary-inspired-computer-wallpaper/6521/11 "2026-07-14T14:33:33Z")
this is my wallpaper now thank you SO MUCH. ---
**Author:** ![Kk\_Cayden\_K](https://undertale.wiki/d/user_avatar/undertale.wiki/kk_cayden_k/32/185_2.png) [@Kk\_Cayden\_K](https://undertale.wiki/d/u/Kk_Cayden_K)\ **Post date:** [July 14, 2026, 2:33pm UTC](https://undertale.wiki/d/t/made-a-dark-sanctuary-inspired-computer-wallpaper/6521/12 "2026-07-14T14:33:44Z")
Lol ---
**Author:** ![MarkKrutak](https://undertale.wiki/d/user_avatar/undertale.wiki/markkrutak/32/1598_2.png) [@MarkKrutak](https://undertale.wiki/d/u/MarkKrutak)\ **Post date:** [July 14, 2026, 3:31pm UTC](https://undertale.wiki/d/t/made-a-dark-sanctuary-inspired-computer-wallpaper/6521/13 "2026-07-14T15:31:06Z")
Big thanks! ---
**Author:** ![MarkKrutak](https://undertale.wiki/d/user_avatar/undertale.wiki/markkrutak/32/1598_2.png) [@MarkKrutak](https://undertale.wiki/d/u/MarkKrutak)\ **Post date:** [July 14, 2026, 3:31pm UTC](https://undertale.wiki/d/t/made-a-dark-sanctuary-inspired-computer-wallpaper/6521/14 "2026-07-14T15:31:28Z")
You're absolutely welcome! God you guys just melt my heart ❤ ---
**Author:** ![MarkKrutak](https://undertale.wiki/d/user_avatar/undertale.wiki/markkrutak/32/1598_2.png) [@MarkKrutak](https://undertale.wiki/d/u/MarkKrutak)\ **Post date:** [July 14, 2026, 3:32pm UTC](https://undertale.wiki/d/t/made-a-dark-sanctuary-inspired-computer-wallpaper/6521/15 "2026-07-14T15:32:50Z")
I actually really liked the process of creating these, even if it did get pretty tedious at times, such as with the photoshop masks ---
**Author:** ![RedactedWolf](https://undertale.wiki/d/user_avatar/undertale.wiki/redactedwolf/32/992_2.png) [@RedactedWolf](https://undertale.wiki/d/u/RedactedWolf)\ **Post date:** [July 14, 2026, 9:41pm UTC](https://undertale.wiki/d/t/made-a-dark-sanctuary-inspired-computer-wallpaper/6521/16 "2026-07-14T21:41:33Z")
absolute peak ---
**Author:** ![GgGolden](https://undertale.wiki/d/letter_avatar_proxy/v4/letter/g/e79b87/32.png) [@GgGolden](https://undertale.wiki/d/u/GgGolden)\ **Post date:** [July 14, 2026, 9:45pm UTC](https://undertale.wiki/d/t/made-a-dark-sanctuary-inspired-computer-wallpaper/6521/17 "2026-07-14T21:45:01Z")
![v4](https://undertale.wiki/d/uploads/default/original/2X/7/70a5f993473938ee507e690b7fdad2cf17a301c4.jpeg) i didnt like how the one with all the prophecy panels obscured the church design, so i made this version with only the delta rune, you made amazing wallpapers btw i set this ver as my desktop ---
**Author:** ![\_Deltarune\_Fan\_Since\_1997](https://undertale.wiki/d/user_avatar/undertale.wiki/_deltarune_fan_since_1997/32/12879_2.png) [@\_Deltarune\_Fan\_Since\_1997](https://undertale.wiki/d/u/_Deltarune_Fan_Since_1997)\ **Post date:** [July 15, 2026, 1:59am UTC](https://undertale.wiki/d/t/made-a-dark-sanctuary-inspired-computer-wallpaper/6521/18 "2026-07-15T01:59:09Z")
Congrats, You've out done yourself in the best way possible. ---
**Author:** ![MarkKrutak](https://undertale.wiki/d/user_avatar/undertale.wiki/markkrutak/32/1598_2.png) [@MarkKrutak](https://undertale.wiki/d/u/MarkKrutak)\ **Post date:** [July 15, 2026, 6:37am UTC](https://undertale.wiki/d/t/made-a-dark-sanctuary-inspired-computer-wallpaper/6521/19 "2026-07-15T06:37:52Z")
> [@GgGolden](#): > > i didnt like how the one with all the prophecy panels obscured the church design, so i made this version with only the delta rune, you made amazing wallpapers btw i set this ver as my desktop Cool! You've made a quite nice version yourself. 👍 ---
**Author:** ![Palladium\_standard](https://undertale.wiki/d/user_avatar/undertale.wiki/palladium_standard/32/25844_2.png) [@Palladium\_standard](https://undertale.wiki/d/u/Palladium_standard)\ **Post date:** [July 15, 2026, 6:38am UTC](https://undertale.wiki/d/t/made-a-dark-sanctuary-inspired-computer-wallpaper/6521/20 "2026-07-15T06:38:24Z")
:jigsahhhhhwry: Why is everyone here so much more competent than me [Next page](https://undertale.wiki/d/t/made-a-dark-sanctuary-inspired-computer-wallpaper/6521.md?page=2)