diff --git a/code/modules/projectiles/projectile/energy.dm b/code/modules/projectiles/projectile/energy.dm
new file mode 100644
index 0000000000..9de878cb4c
--- /dev/null
+++ b/code/modules/projectiles/projectile/energy.dm
@@ -0,0 +1,203 @@
+/obj/item/projectile/energy
+	name = "energy"
+	icon_state = "spark"
+	damage = 0
+	damage_type = BURN
+	flag = "energy"
+	is_reflectable = TRUE
+
+/obj/item/projectile/energy/chameleon
+	nodamage = TRUE
+
+/obj/item/projectile/energy/electrode
+	name = "electrode"
+	icon_state = "spark"
+	color = "#FFFF00"
+	nodamage = 1
+	knockdown = 100
+	stutter = 5
+	jitter = 20
+	hitsound = 'sound/weapons/taserhit.ogg'
+	range = 7
+	tracer_type = /obj/effect/projectile/tracer/stun
+	muzzle_type = /obj/effect/projectile/muzzle/stun
+	impact_type = /obj/effect/projectile/impact/stun
+
+/obj/item/projectile/energy/electrode/on_hit(atom/target, blocked = FALSE)
+	. = ..()
+	if(!ismob(target) || blocked >= 100) //Fully blocked by mob or collided with dense object - burst into sparks!
+		do_sparks(1, TRUE, src)
+	else if(iscarbon(target))
+		var/mob/living/carbon/C = target
+		if(C.dna && C.dna.check_mutation(HULK))
+			C.say(pick(";RAAAAAAAARGH!", ";HNNNNNNNNNGGGGGGH!", ";GWAAAAAAAARRRHHH!", "NNNNNNNNGGGGGGGGHH!", ";AAAAAAARRRGH!" ))
+		else if((C.status_flags & CANKNOCKDOWN) && !HAS_TRAIT(C, TRAIT_STUNIMMUNE))
+			addtimer(CALLBACK(C, /mob/living/carbon.proc/do_jitter_animation, jitter), 5)
+
+/obj/item/projectile/energy/electrode/on_range() //to ensure the bolt sparks when it reaches the end of its range if it didn't hit a target yet
+	do_sparks(1, TRUE, src)
+	..()
+
+/obj/item/projectile/energy/net
+	name = "energy netting"
+	icon_state = "e_netting"
+	damage = 10
+	damage_type = STAMINA
+	hitsound = 'sound/weapons/taserhit.ogg'
+	range = 10
+
+/obj/item/projectile/energy/net/Initialize()
+	. = ..()
+	SpinAnimation()
+
+/obj/item/projectile/energy/net/on_hit(atom/target, blocked = FALSE)
+	if(isliving(target))
+		var/turf/Tloc = get_turf(target)
+		if(!locate(/obj/effect/nettingportal) in Tloc)
+			new /obj/effect/nettingportal(Tloc)
+	..()
+
+/obj/item/projectile/energy/net/on_range()
+	do_sparks(1, TRUE, src)
+	..()
+
+/obj/effect/nettingportal
+	name = "DRAGnet teleportation field"
+	desc = "A field of bluespace energy, locking on to teleport a target."
+	icon = 'icons/effects/effects.dmi'
+	icon_state = "dragnetfield"
+	light_range = 3
+	anchored = TRUE
+
+/obj/effect/nettingportal/Initialize()
+	. = ..()
+	var/obj/item/radio/beacon/teletarget = null
+	for(var/obj/machinery/computer/teleporter/com in GLOB.machines)
+		if(com.target)
+			if(com.power_station && com.power_station.teleporter_hub && com.power_station.engaged)
+				teletarget = com.target
+
+	addtimer(CALLBACK(src, .proc/pop, teletarget), 30)
+
+/obj/effect/nettingportal/proc/pop(teletarget)
+	if(teletarget)
+		for(var/mob/living/L in get_turf(src))
+			do_teleport(L, teletarget, 2)//teleport what's in the tile to the beacon
+	else
+		for(var/mob/living/L in get_turf(src))
+			do_teleport(L, L, 15) //Otherwise it just warps you off somewhere.
+
+	qdel(src)
+
+/obj/effect/nettingportal/singularity_act()
+	return
+
+/obj/effect/nettingportal/singularity_pull()
+	return
+
+
+/obj/item/projectile/energy/trap
+	name = "energy snare"
+	icon_state = "e_snare"
+	nodamage = 1
+	knockdown = 20
+	hitsound = 'sound/weapons/taserhit.ogg'
+	range = 4
+
+/obj/item/projectile/energy/trap/on_hit(atom/target, blocked = FALSE)
+	if(!ismob(target) || blocked >= 100) //Fully blocked by mob or collided with dense object - drop a trap
+		new/obj/item/restraints/legcuffs/beartrap/energy(get_turf(loc))
+	else if(iscarbon(target))
+		var/obj/item/restraints/legcuffs/beartrap/B = new /obj/item/restraints/legcuffs/beartrap/energy(get_turf(target))
+		B.Crossed(target)
+	..()
+
+/obj/item/projectile/energy/trap/on_range()
+	new /obj/item/restraints/legcuffs/beartrap/energy(loc)
+	..()
+
+/obj/item/projectile/energy/trap/cyborg
+	name = "Energy Bola"
+	icon_state = "e_snare"
+	nodamage = 1
+	knockdown = 0
+	hitsound = 'sound/weapons/taserhit.ogg'
+	range = 10
+
+/obj/item/projectile/energy/trap/cyborg/on_hit(atom/target, blocked = FALSE)
+	if(!ismob(target) || blocked >= 100)
+		do_sparks(1, TRUE, src)
+		qdel(src)
+	if(iscarbon(target))
+		var/obj/item/restraints/legcuffs/beartrap/B = new /obj/item/restraints/legcuffs/beartrap/energy/cyborg(get_turf(target))
+		B.Crossed(target)
+	QDEL_IN(src, 10)
+	..()
+
+/obj/item/projectile/energy/trap/cyborg/on_range()
+	do_sparks(1, TRUE, src)
+	qdel(src)
+
+/obj/item/projectile/energy/declone
+	name = "radiation beam"
+	icon_state = "declone"
+	damage = 20
+	damage_type = CLONE
+	irradiate = 10
+	impact_effect_type = /obj/effect/temp_visual/impact_effect/green_laser
+
+/obj/item/projectile/energy/dart //ninja throwing dart
+	name = "dart"
+	icon_state = "toxin"
+	damage = 5
+	damage_type = TOX
+	knockdown = 100
+	range = 7
+
+/obj/item/projectile/energy/bolt //ebow bolts
+	name = "bolt"
+	icon_state = "cbbolt"
+	damage = 8
+	damage_type = TOX
+	nodamage = 0
+	knockdown = 100
+	stutter = 5
+
+/obj/item/projectile/energy/bolt/halloween
+	name = "candy corn"
+	icon_state = "candy_corn"
+
+/obj/item/projectile/energy/bolt/large
+	damage = 20
+
+/obj/item/projectile/energy/tesla
+	name = "tesla bolt"
+	icon_state = "tesla_projectile"
+	impact_effect_type = /obj/effect/temp_visual/impact_effect/blue_laser
+	var/chain
+
+/obj/item/projectile/energy/tesla/fire(setAngle)
+	if(firer)
+		chain = firer.Beam(src, icon_state = "lightning[rand(1, 12)]", time = INFINITY, maxdistance = INFINITY)
+	..()
+
+/obj/item/projectile/energy/tesla/Destroy()
+	qdel(chain)
+	return ..()
+
+/obj/item/projectile/energy/tesla/revolver
+	name = "energy orb"
+
+/obj/item/projectile/energy/tesla/revolver/on_hit(atom/target)
+	. = ..()
+	if(isliving(target))
+		tesla_zap(target, 3, 10000)
+	qdel(src)
+
+/obj/item/projectile/energy/tesla/cannon
+	name = "tesla orb"
+
+/obj/item/projectile/energy/tesla/cannon/on_hit(atom/target)
+	. = ..()
+	tesla_zap(target, 3, 10000, explosive = FALSE, stun_mobs = FALSE)
+	qdel(src)
diff --git a/tools/travis/before_build_tools.sh b/tools/travis/before_build_tools.sh
new file mode 100644
index 0000000000..2329de82b2
--- /dev/null
+++ b/tools/travis/before_build_tools.sh
@@ -0,0 +1,7 @@
+#!/bin/bash
+set -e
+
+if [ "$BUILD_TOOLS" = true ]; then
+    cd tgui && source ~/.nvm/nvm.sh && npm install && cd ..
+fi;
+
diff --git a/tools/travis/build_byond.sh b/tools/travis/build_byond.sh
new file mode 100644
index 0000000000..3a7e00df29
--- /dev/null
+++ b/tools/travis/build_byond.sh
@@ -0,0 +1,80 @@
+#!/bin/bash
+
+#nb: must be bash to support shopt globstar
+set -e
+shopt -s globstar
+
+if [ "$BUILD_TOOLS" = false ]; then
+	if grep -E '^\".+\" = \(.+\)' _maps/**/*.dmm;	then
+    	echo "Non-TGM formatted map detected. Please convert it using Map Merger!"
+    	exit 1
+	fi;
+	if grep -P '^\ttag = \"icon' _maps/**/*.dmm;	then
+    	echo "tag vars from icon state generation detected in maps, please remove them."
+    	exit 1
+	fi;
+	if grep 'step_[xy]' _maps/**/*.dmm;	then
+    	echo "step_x/step_y variables detected in maps, please remove them."
+    	exit 1
+	fi;
+	if grep 'pixel_[xy] = 0' _maps/**/*.dmm;	then
+    	echo "pixel_x/pixel_y = 0 variables detected in maps, please review to ensure they are not dirty varedits."
+	fi;
+	if grep -P '\td[1-2] =' _maps/**/*.dmm;	then
+    	echo "d1/d2 cable variables detected in maps, please remove them."
+    	exit 1
+	fi;
+	if grep '^/area/.+[\{]' _maps/**/*.dmm;	then
+    	echo "Vareditted /area path use detected in maps, please replace with proper paths."
+    	exit 1
+	fi;
+	if grep '\W\/turf\s*[,\){]' _maps/**/*.dmm; then
+    	echo "base /turf path use detected in maps, please replace with proper paths."
+    	exit 1
+	fi;
+	if grep '^/*var/' code/**/*.dm; then
+		echo "Unmanaged global var use detected in code, please use the helpers."
+		exit 1
+	fi;
+	if grep -i 'centcomm' code/**/*.dm; then
+		echo "Misspelling(s) of CENTCOM detected in code, please remove the extra M(s)."
+		exit 1
+	fi;
+	if grep -i 'centcomm' _maps/**/*.dmm; then
+		echo "Misspelling(s) of CENTCOM detected in maps, please remove the extra M(s)."
+		exit 1
+	fi;
+
+    source $HOME/BYOND/byond/bin/byondsetup
+	if [ "$BUILD_TESTING" = true ]; then
+		tools/travis/dm.sh -DTRAVISBUILDING -DTRAVISTESTING -DALL_MAPS tgstation.dme
+	else
+		tools/travis/dm.sh -DTRAVISBUILDING tgstation.dme
+		
+		tools/deploy.sh travis_test
+		mkdir travis_test/config
+
+		#test config
+		cp tools/travis/travis_config.txt travis_test/config/config.txt
+
+		# get libmariadb, cache it so limmex doesn't get angery
+		if [ -f $HOME/libmariadb ]; then
+			#travis likes to interpret the cache command as it being a file for some reason
+			rm $HOME/libmariadb
+		fi
+		mkdir -p $HOME/libmariadb
+		if [ ! -f $HOME/libmariadb/libmariadb.so ]; then
+			wget http://www.byond.com/download/db/mariadb_client-2.0.0-linux.tgz
+			tar -xvf mariadb_client-2.0.0-linux.tgz
+			mv mariadb_client-2.0.0-linux/libmariadb.so $HOME/libmariadb/libmariadb.so
+			rm -rf mariadb_client-2.0.0-linux.tgz mariadb_client-2.0.0-linux
+		fi
+	
+		cd travis_test
+    	ln -s $HOME/libmariadb/libmariadb.so libmariadb.so
+		DreamDaemon tgstation.dmb -close -trusted -verbose -params "test-run&log-directory=travis"
+		cd ..
+		cat travis_test/data/logs/travis/clean_run.lk
+
+	fi;
+fi;
diff --git a/tools/travis/build_dependencies.sh b/tools/travis/build_dependencies.sh
new file mode 100644
index 0000000000..2c24bdbaaf
--- /dev/null
+++ b/tools/travis/build_dependencies.sh
@@ -0,0 +1,55 @@
+#!/usr/bin/env bash
+
+set -e
+
+source dependencies.sh
+
+#ensure the Dockerfile version matches the dependencies.sh version
+line=$(head -n 1 Dockerfile)
+if [[ $line != *"$BYOND_MAJOR.$BYOND_MINOR"* ]]; then
+  echo "Dockerfile BYOND version in FROM command does not match dependencies.sh (Or it's not on line 1)!"
+  exit 1
+fi
+
+if [ $BUILD_TOOLS = false ] && [ $BUILD_TESTING = false ]; then
+    curl https://sh.rustup.rs -sSf | sh -s -- -y --default-host i686-unknown-linux-gnu
+    source ~/.profile
+
+    mkdir rust-g
+    cd rust-g
+    git init
+    git remote add origin https://github.com/tgstation/rust-g
+    git fetch --depth 1 origin $RUST_G_VERSION
+    git checkout FETCH_HEAD
+    cargo build --release
+    cmp target/rust_g.dm ../code/__DEFINES/rust_g.dm
+
+    mkdir -p ~/.byond/bin
+    ln -s $PWD/target/release/librust_g.so ~/.byond/bin/rust_g
+
+    mkdir -p ../BSQL/artifacts
+    cd ../BSQL
+    git init
+    git remote add origin https://github.com/tgstation/BSQL
+    git fetch --depth 1 origin $BSQL_VERSION
+    git checkout FETCH_HEAD
+
+    if [ -f "$HOME/MariaDB/libmariadb.so.2" ] && [ -f "$HOME/MariaDB/libmariadb.so" ] && [ -d "$HOME/MariaDB/include" ];
+    then
+        echo "Using cached MariaDB library."
+    else
+        echo "Setting up MariaDB."
+        rm -rf "$HOME/MariaDB"
+        mkdir -p "$HOME/MariaDB"
+		mkdir -p "$HOME/MariaDB/include"
+        cp /usr/lib/i386-linux-gnu/libmariadb.so.2 $HOME/MariaDB/
+		ln -s $HOME/MariaDB/libmariadb.so.2 $HOME/MariaDB/libmariadb.so
+        cp -r /usr/include/mariadb $HOME/MariaDB/include/
+    fi
+
+    cd artifacts
+    export CXX=g++-7
+    cmake .. -DMARIA_INCLUDE_DIR=$HOME/MariaDB/include
+    make
+    mv src/BSQL/libBSQL.so ../../
+fi
diff --git a/tools/travis/build_tools.sh b/tools/travis/build_tools.sh
new file mode 100644
index 0000000000..eaccd64c8c
--- /dev/null
+++ b/tools/travis/build_tools.sh
@@ -0,0 +1,16 @@
+#!/bin/bash
+
+#must also be bash for the md5sum commands
+set -e
+
+if [ "$BUILD_TOOLS" = true ];
+then
+    md5sum -c - <<< "49bc6b1b9ed56c83cceb6674bd97cb34 *html/changelogs/example.yml";
+    (cd tgui && source ~/.nvm/nvm.sh && npm ci && node node_modules/gulp/bin/gulp.js --min)
+    phpenv global 5.6
+    php -l tools/WebhookProcessor/github_webhook_processor.php;
+    php -l tools/TGUICompiler.php;
+    echo "Checking for JSON errors";
+    find . -name "*.json" -not -path "./tgui/node_modules/*" | xargs -0 python3 ./tools/json_verifier.py;
+    python3 tools/ss13_genchangelog.py html/changelog.html html/changelogs;
+fi;
diff --git a/tools/travis/install_byond.sh b/tools/travis/install_byond.sh
old mode 100755
new mode 100644