Garry's Mod

Garry's Mod

60 ratings
Heavy Gullets
Type: Gamemode, Addon
Tags: Fun, Water
File Size
1.413 MB
Aug 6, 2018 @ 10:42am
Aug 18, 2018 @ 6:31am
5 Change Notes ( view )

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Heavy Gullets

My entry to the GMod Summer 2018 Gamemode Contest

A procedurally generated multiplayer rogue-like based on Heavy Bullets.
Play on gm_flatgrass!

Current Features:
• Procedurally Generated levels - (infinite replayability!!!!)
• Level Editor - Add your own room designs to the game! (prk_editor_room in console)
• Three Enemy Types! - Biter, Sploder, & Turret
• Heavy Bullets! - Bullets must be recollected after firing
• €$£ - Enemies drop money! Buy stuff!
• Vending machines - Buy healing! Buy bullets! Buy extra chambers! Buy potions! BUY!
• Potions! - Drink for bonuses! Watch out for poison!
• Plants! - They want you to touch them

Note: The gamemode is playable currently but I have lots of plans for future content! You can also expect some bugs :)

Gamemode - Matthew
3d2d-vgui Library -
Video - Dr. Melon
Heavy Bullets - Terri Vellmann (

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Matthew™  [author] Aug 27, 2019 @ 4:32pm 
Sorry for the delayed response! Some of the grass assets are from Counter Strike: Source and maybe Episode 1/2 as well, so if you don't have those mounted in Garry's Mod you may see errors. Guide
Connor Aug 22, 2019 @ 9:19am 
I can't see grass (error) but (only) have the gamemode and the content installed, what should i do ?
Nasty Aug 6, 2019 @ 8:57am 
This addon is amazing. :nekoheart:
I hope the addon will develop
Trickey445 Mar 8, 2019 @ 2:39pm 
this sounds and looks dope af i hope develmet contiues as iv never seen something like this and its so cool :D
Matthew™  [author] Aug 21, 2018 @ 8:58am 
Glad to hear you got it working :) I don't really have time to go through every addon and test for compatibility, but if you figure out which addon was causing the issues I'll happily list it here (the error messages should point you to the culprit)!
Moon Comrade Aug 21, 2018 @ 1:38am 
Ok, I solved my problem with a strange way, I turned off al of my addons and turned on only Heave Gullets gamemode and content. Can you please make a list of uncompetitable addons so I and maybe other people shouldn't turn off all addons every time.
Moon Comrade Aug 21, 2018 @ 1:30am 
I can't play, when I walk in a portal I always spawning next to ladder with no collide and a prop. When I press LMB bullets start to appearing and errors too and when I open console I see some kinde of error with thoose bullets. I downloaded content, I have CS:S content, and I restarted Garry's mod sevral times.
Matthew™  [author] Aug 18, 2018 @ 7:25am 
Just updated with new item system, including a knife melee item!

Also fixed/tweaked a bunch of stuff, such as the visibility of the Biters :)
Matthew™  [author] Aug 12, 2018 @ 12:19pm 
Thanks! Yeah I'll be updating to make the biters more easily visible in the near future!
Ace Steele Aug 12, 2018 @ 11:57am 
this is a cool gamemode, but... biters are just almost like invisible, you cant even find them because of their color