Random Cave Map Creator

Random Cave Map Creator

Draw a Map Using the Random Cave Map Creator

Welcome to the Random Cave Map Creator. The generator will create an almost unlimited number of maps. Don't like the map it made? Just submit again to create another - it's really that simple!

Map Size Cave Density
Wall Type Cave Floor
Entrances Overlay Grid

Comment About the Random Map Creator

Contributed by Kroniki
Could you possibly allow me to copy the source code for the generator. I will only use it for personal use.
Comment added on Friday, January 31, 2014 @ 14:45:29
Contributed by Riley
This has helped me a lot by providing me with heightmaps to create 3d dungeons and caves. This has saved me dozens of hours, thank you a lot. Now if I could find a similar program to generate random mountain ranges I would be a very happy man :P
Comment added on Wednesday, December 26, 2012 @ 00:30:57
Contributed by Damodred
Good job! Loving this! Three thumbs up from me ;) But i'd like a "tiny"-function - smaller than the small size! I'm printing maps with 8*11 squares per page, and a small map is just too big for those 1-encounter-maps :)
Comment added on Wednesday, November 14, 2012 @ 14:58:48
Contributed by palladynPL
Thank you very much for your work
Comment added on Monday, October 29, 2012 @ 09:21:21
Contributed by Stoj
@Chance I know this might not be the cleverest solution, but perhaps generate several maps with multiple entries and just join the ends? Great tool by the way! I think I'm going to be using it extensively in future!
Comment added on Monday, August 27, 2012 @ 04:51:53
Contributed by Sean The Baldman
I love this utility. It has made many games I play so much easier and fun. Thank you!
Comment added on Saturday, August 11, 2012 @ 02:38:19
Contributed by Chance
Great work, but I need a map way bigger than "Immense" like 20-50 times larger....any chance of that?
Comment added on Monday, July 09, 2012 @ 05:33:36
Contributed by hawkswine
You rock harder than a cave wall!
Comment added on Tuesday, March 13, 2012 @ 05:02:41
Contributed by BoneDaddy
Excellent work! You saved me hours!
Comment added on Sunday, January 22, 2012 @ 19:22:30
Contributed by Kazuar
This tool is awesome. I miss a donation button, though ;)
Comment added on Wednesday, October 26, 2011 @ 12:02:15
Contributed by Leni
thank for this great tool, you`ve just give me the solution for an adventure im writing. i`ll be back!
Comment added on Saturday, September 24, 2011 @ 20:14:44
Contributed by Frosty
Thanks and you saved me of from having to try coming up with my own caves from now on. Also you deserve a pat on the back for this program.
Comment added on Monday, August 15, 2011 @ 04:20:18
Contributed by Vincent
You need a random city creator. daytradingrules.blogspot.com
Comment added on Wednesday, June 29, 2011 @ 02:48:15
Contributed by Chris
Using it for Ludum Dare, but the walls are a bit thin sometimes! Love it though...
Comment added on Saturday, April 30, 2011 @ 21:56:29
Contributed by darth.aceris
i'm getting ready to run a chronicle of hunter: the vigil based on the novel The Descent by jeff long. this has been a huge help!
Comment added on Sunday, January 23, 2011 @ 20:53:49
Contributed by Darcphaze
Starting up an Underdark campaign, this really made it a whole lot easier.
Comment added on Sunday, January 09, 2011 @ 05:28:15
Contributed by Kreadus
This is a super awesome tool. I thank you very much!
Comment added on Saturday, October 09, 2010 @ 00:52:23
Contributed by Bee
I recently started running a fully underground campaign. Seems I stumbled on this just in time. Seriously thanks for making it available!
Comment added on Friday, October 01, 2010 @ 01:50:29
Contributed by Nightcap
SUPER SUPER COOL! Thanks to you I have some great caves to use in my games... so again, Thank you!
Comment added on Monday, August 02, 2010 @ 06:58:34
Contributed by Retro Rob
Mighty fine cave creator. I used it for my "Lair of the beast" campaign last saturday.
Comment added on Wednesday, February 03, 2010 @ 18:42:21
Contributed by keepontruckin
wow!! thanks, fellas!!
Comment added on Monday, February 01, 2010 @ 23:44:19
Contributed by Bobbo
This is simply a wonderful generator. I use it at least once a month to design new passageways for my characters to creep through. Thanks Gozzy!!!
Comment added on Friday, October 30, 2009 @ 05:21:12
Contributed by Zordon
Thank you so much for this great tool! I can pair it with the "Dungeon Map Prettier" and have a completely read location!
Comment added on Monday, September 07, 2009 @ 10:46:55
Contributed by Starhawk
Thanks for your map generator; I'm starting up an Underdark campaign and this is going to be a life saver!
Comment added on Monday, February 16, 2009 @ 09:00:26
Contributed by Agnor
Thank you very much. I can always rely on this when I suddenly need a cave.
Comment added on Saturday, January 31, 2009 @ 17:18:22
Contributed by Joe the Goblin
Nice tool, it\\\'s very useful. Thank you very much.
Comment added on Wednesday, January 14, 2009 @ 22:00:12
Contributed by redbeard
First, thanks so much for sharing your work. It is appreciated. It's also incredibly awesome. I do have a request. I import maps into maptool at rptools.net. When I blowup the maps for the scale I need, they are fuzzy. I know it is your bandwidth, but is there anyway we could select a resolution for those of us who need higher resolution material? thanks redbeard Do you have a donate button someplace?
Comment added on Monday, June 02, 2008 @ 08:42:19
Contributed by Anonymous
And without the dropshadow as well? Just two-tone black and white.
Comment added on Friday, December 28, 2007 @ 19:28:00
Contributed by Anonymous
Is it possible to include an option for the cave floor to be pure white, so they can be used as map templates in games?
Comment added on Friday, December 28, 2007 @ 19:26:36
Contributed by Viradu
I really liked the Cave creator. Superb! Thanks a bunch!
Comment added on Thursday, September 20, 2007 @ 19:54:47
Contributed by Archon
Wonderful tool I can't thank you enough
Comment added on Wednesday, May 23, 2007 @ 06:31:28
Contributed by Very good site, thank you! Bo
Very good site, thank you! Bookmarked :)
Comment added on Monday, April 23, 2007 @ 00:06:55
Contributed by Cam
thankyou for fixing it
Comment added on Tuesday, April 17, 2007 @ 01:52:33
Contributed by PaSquall
Great ! Keep on the good work !
Comment added on Sunday, April 08, 2007 @ 22:49:39
Contributed by Gozzy
I've finally fixed it. That was a bit of a pig to do and took some serious reworking of the graphical generation side of the code. All working now though!
Comment added on Sunday, April 08, 2007 @ 16:25:56
Contributed by Scrambler
All the other generators on this site are great. But what's happened to this one? Is it likely to get fixed? Help! Gozzy - where are you?
Comment added on Thursday, April 05, 2007 @ 14:24:06
Contributed by Unknown
Comment added on Friday, March 30, 2007 @ 12:41:30
Contributed by Cam
when wil u fix the generator?? please
Comment added on Friday, March 30, 2007 @ 10:14:48
Contributed by Max
For Zacky: "Hasta la vista" means "see you later" in spanish
Comment added on Tuesday, March 27, 2007 @ 11:17:27
Contributed by Rochefort
These generators are great - a real life-saver. Any idea when this Cave Generator will be back in action? It's terrific.
Comment added on Friday, March 23, 2007 @ 15:35:46
Contributed by Zacky Irun
Asta la vista, wht does it mean?
Comment added on Friday, March 02, 2007 @ 18:41:23
Contributed by kaladorn
Nice work. Good use of technology. I'm not so found of randomized dungeon layouts (they offend my sensibilities since ostensibly someone built and paid for them, so randomness seems less appropos unless the builder was insane...), but random caves and wildernesses are very spiffy! And they *look nice* too. You've got some good elements (especially in the wilderness generator!). One nice mod would be to be able to specify how many horizontal and vertical divisions for the grid (or specify one and derive the other. This way a given cave layout could be 4 squares wide or 40.... this works less well with items which conjure scale, such as dungeons or forests with trees of semi-known size, but for caves, it would bea great feature. Caves could be of pretty much any size from "phone booth" to "Vault of the Drow".... Thanks again for your good work!
Comment added on Sunday, January 14, 2007 @ 03:18:07
Contributed by Varl
Good point McDeath. I missed the white option. That\'ll work! Great job again Gozzy.
Comment added on Saturday, September 30, 2006 @ 04:16:51
Contributed by McDeath
Aye, a great tool. I don\'t have a problem with the background as I\'ll just sellect white. That way I can write notes and trace the cavern walls/color them to as I see fit. As for floor, well I wouldn\'t mind there being a b/w grid instead of rock choices. I like to preserve the color in my cartridges and just a printing of the basics is fine with me. Perhaps the option to forgo floor patterns would work. Also, a selection of grid colors might be nice (black, blue-scale, gray, etc).
Comment added on Thursday, September 28, 2006 @ 18:36:02
Contributed by Varl
Great tool Gozzy, but murder on black ink cartridges. The other background colors don\'t give too good definition to the caverns imo, either. Any chance at some better background colors? Just some constructive criticism. ;)
Comment added on Thursday, September 28, 2006 @ 03:08:55
Contributed by PaSquall
Excellent tool, I\'ll definitely have use for it in the future. Keep on the good work ! (Oh, and a similar \"forest\" tool would rule, too).
Comment added on Sunday, September 24, 2006 @ 21:35:40
Contributed by Celti
Truely bloody awesome. I was half asleep when I agreed to help create around 18 square kilometers of cave systems for a game. This just saved my life. Thank you!
Comment added on Saturday, August 26, 2006 @ 20:30:15
Contributed by BlueStreekHydro
oh, by the way, i was wondering what you used to creat these maps, because i would like to be able to add things like chests, beds, shelves, etc.....to the map, any way i could do this??????thanks
Comment added on Monday, August 07, 2006 @ 23:59:49
Contributed by BlueStreekHydro
hey gozzy, i would be extremely interested in a wilderness creator, could you PLEASE e-mil me at mr_mastadon_man@hotmail.com when it is finished??? this would be GREATLY apprechiated, THANKS!!!!!!!!!!
Comment added on Monday, August 07, 2006 @ 23:56:34
Contributed by Gozzy
Tarl, just wait till you see what I have in the works for wilderness encounters! I\'m developing a map creator for forested/wilderness locations that includes water features, ruins and so on. It\'s very much a work in progress at present but I\'m hoping to add it to my site by the end of August.
Comment added on Sunday, August 06, 2006 @ 12:26:14
Contributed by Tarl
Hey, if you made the walls green and foilagey, it\'d be great for creating wilderness encounters! (Designating clear from densely forested terrain.)
Comment added on Wednesday, August 02, 2006 @ 16:27:23
Contributed by Steve
Excellent tool, and thanks for providing it. I\'ve been too preoccupied to make some cave maps for my recent game and you just saved me heaps of time and effort.
Comment added on Sunday, July 30, 2006 @ 15:00:21
Contributed by Ken
Love your tool. The old cave floor grid was much better for printouts. The new cave floor grids look clean, but aren\'t as visible. Thanks for making this tool available!
Comment added on Sunday, July 30, 2006 @ 04:12:05
Contributed by Syrinx Xanadu
This is a great tool for any campaign. Just one question, what does the \"density\" mean? I couldn\'t really tell the difference from lowest to highest. Thanks.
Comment added on Thursday, June 22, 2006 @ 03:22:43
Contributed by kanik
awsome dude what would be really cool would be if you made more map generators because even if they are half as good as this one they would be great!
Comment added on Wednesday, June 21, 2006 @ 10:44:07
Contributed by GenghisJon
Man, this is AWESOME.Now all it takes is one click instead of hours to make a really cool cave map. Thanks for not only making such a great program but making it free.
Comment added on Tuesday, March 07, 2006 @ 18:51:51
Contributed by Defame
This map generator is great!
Comment added on Wednesday, February 01, 2006 @ 11:14:40
Contributed by Waazdag
Cool... been looking for a random generator that isn\'t all blocky for a long time... suggestions: 1) More entrances option (up to like 4-5 say: for linking together maps) and 2) Editing-simple write and erase option to connect areas, simple modify in program. But still great: thanks for making it available!
Comment added on Thursday, January 19, 2006 @ 18:34:23
Contributed by Garett
Great tool!! This really helped my D&D game. Thanks!
Comment added on Friday, November 25, 2005 @ 05:17:46
Contributed by Gozzy
Gee thanks Mike, nice to know someone appreciates my efforts.
Comment added on Thursday, September 29, 2005 @ 16:32:02
Contributed by Mike
that this random dungeon and cave map creator is the best tool I have come across in a lifetime. One click and SOOooo powerful. That for whoever put the effort in the development.
Comment added on Sunday, September 18, 2005 @ 18:26:52

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Last Updated Sunday, April 08, 2007 at 16:24:31