that might be all

code/game/gamemodes/dynamic/dynamic.dm

@@ -711,10 +711,15 @@ GLOBAL_VAR_INIT(dynamic_forced_storyteller, null)
 		update_playercounts()
 		if (storyteller.should_inject_antag())
 			SSblackbox.record_feedback("tally","dynamic",1,"Attempted midround injections")
-			var/list/drafted_rules = storyteller.midround_draft()
-			if (drafted_rules.len > 0)
-				SSblackbox.record_feedback("tally","dynamic",1,"Successful midround injections")
-				picking_midround_latejoin_rule(drafted_rules)
+			do_midround_injection()
+
+/datum/game_mode/dynamic/proc/do_midround_injection()
+	set waitfor = FALSE
+	var/list/drafted_rules = storyteller.midround_draft()
+	if (drafted_rules.len > 0)
+		SSblackbox.record_feedback("tally","dynamic",1,"Successful midround injections")
+		picking_midround_latejoin_rule(drafted_rules)
+
 
 /// Updates current_players.
 /datum/game_mode/dynamic/proc/update_playercounts()

code/modules/antagonists/_common/antag_datum.dm

@@ -96,6 +96,7 @@ GLOBAL_LIST_EMPTY(antagonists)
 
 //Proc called when the datum is given to a mind.
 /datum/antagonist/proc/on_gain()
+	set waitfor = FALSE
 	if(!(owner?.current))
 		return
 	if(!silent)

code/modules/antagonists/clockcult/clock_effects/clock_sigils.dm

@@ -225,22 +225,22 @@
 	return ..()
 
 /obj/effect/clockwork/sigil/transmission/process()
-    do_process()
+	do_process()
 
 /obj/effect/clockwork/sigil/transmission/proc/do_process()
 	set waitfor = FALSE
 	var/power_drained = 0
-    var/power_mod = 0.005
-    for(var/t in spiral_range_turfs(SIGIL_ACCESS_RANGE, src))
-        var/turf/T = t
-        for(var/M in T)
-            var/atom/movable/A = M
-            power_drained += A.power_drain(TRUE)
+	var/power_mod = 0.005
+	for(var/t in spiral_range_turfs(SIGIL_ACCESS_RANGE, src))
+		var/turf/T = t
+		for(var/M in T)
+			var/atom/movable/A = M
+			power_drained += A.power_drain(TRUE)
 
-        CHECK_TICK
+		CHECK_TICK
 
-    adjust_clockwork_power(power_drained * power_mod * 15)
-    new /obj/effect/temp_visual/ratvar/sigil/transmission(loc, 1 + (power_drained * 0.0035))
+	adjust_clockwork_power(power_drained * power_mod * 15)
+	new /obj/effect/temp_visual/ratvar/sigil/transmission(loc, 1 + (power_drained * 0.0035))
 
 /obj/effect/clockwork/sigil/transmission/proc/charge_cyborg(mob/living/silicon/robot/cyborg)
 	if(!cyborg_checks(cyborg))

code/modules/antagonists/clockcult/clock_structures/ark_of_the_clockwork_justicar.dm

@@ -245,6 +245,36 @@
 				if(GATEWAY_RATVAR_COMING to INFINITY)
 					. += "<span class='boldwarning'>The anomaly is stable! Something is coming through!</span>"
 
+/obj/structure/destructible/clockwork/massive/celestial_gateway/proc/fulfill_purpose()
+	set waitfor = FALSE
+	countdown.stop()
+	resistance_flags |= INDESTRUCTIBLE
+	purpose_fulfilled = TRUE
+	make_glow()
+	animate(glow, transform = matrix() * 1.5, alpha = 255, time = 125)
+	sound_to_playing_players(volume = 100, channel = CHANNEL_JUSTICAR_ARK, S = sound('sound/effects/ratvar_rises.ogg')) //End the sounds
+	sleep(125)
+	make_glow()
+	animate(glow, transform = matrix() * 3, alpha = 0, time = 5)
+	QDEL_IN(src, 3)
+	sleep(3)
+	GLOB.clockwork_gateway_activated = TRUE
+	var/turf/T = SSmapping.get_station_center()
+	new /obj/structure/destructible/clockwork/massive/ratvar(T)
+	var/x0 = T.x
+	var/y0 = T.y
+	for(var/I in spiral_range_turfs(255, T, tick_checked = TRUE))
+		var/turf/T2 = I
+		if(!T2)
+			continue
+		var/dist = cheap_hypotenuse(T2.x, T2.y, x0, y0)
+		if(dist < 100)
+			dist = TRUE
+		else
+			dist = FALSE
+		T.ratvar_act(dist)
+		CHECK_TICK
+
 /obj/structure/destructible/clockwork/massive/celestial_gateway/process()
 	adjust_clockwork_power(2.5) //Provides weak power generation on its own
 	if(seconds_until_activation)
@@ -305,33 +335,7 @@
 			glow.icon_state = "clockwork_gateway_closing"
 		if(GATEWAY_RATVAR_ARRIVAL to INFINITY)
 			if(!purpose_fulfilled)
-				countdown.stop()
-				resistance_flags |= INDESTRUCTIBLE
-				purpose_fulfilled = TRUE
-				make_glow()
-				animate(glow, transform = matrix() * 1.5, alpha = 255, time = 125)
-				sound_to_playing_players(volume = 100, channel = CHANNEL_JUSTICAR_ARK, S = sound('sound/effects/ratvar_rises.ogg')) //End the sounds
-				sleep(125)
-				make_glow()
-				animate(glow, transform = matrix() * 3, alpha = 0, time = 5)
-				QDEL_IN(src, 3)
-				sleep(3)
-				GLOB.clockwork_gateway_activated = TRUE
-				var/turf/T = SSmapping.get_station_center()
-				new /obj/structure/destructible/clockwork/massive/ratvar(T)
-				var/x0 = T.x
-				var/y0 = T.y
-				for(var/I in spiral_range_turfs(255, T, tick_checked = TRUE))
-					var/turf/T2 = I
-					if(!T2)
-						continue
-					var/dist = cheap_hypotenuse(T2.x, T2.y, x0, y0)
-					if(dist < 100)
-						dist = TRUE
-					else
-						dist = FALSE
-					T.ratvar_act(dist)
-					CHECK_TICK
+				fulfill_purpose()
 
 //Converts nearby turfs into their clockwork equivalent, with ever-increasing range the closer the ark is to summoning Ratvar
 /obj/structure/destructible/clockwork/massive/celestial_gateway/proc/conversion_pulse()

code/modules/fields/fields.dm

@@ -64,7 +64,8 @@
 		pass = FALSE
 	return pass
 
-/datum/proximity_monitor/advanced/process()
+/datum/proximity_monitor/advanced/proc/lag_checked_process()
+	set waitfor = FALSE
 	if(process_inner_turfs)
 		for(var/turf/T in field_turfs)
 			process_inner_turf(T)
@@ -72,7 +73,10 @@
 	if(process_edge_turfs)
 		for(var/turf/T in edge_turfs)
 			process_edge_turf(T)
-			CHECK_TICK	//Same here.
+			CHECK_TICK		//Same here.
+
+/datum/proximity_monitor/advanced/process()
+	lag_checked_process()
 
 /datum/proximity_monitor/advanced/proc/process_inner_turf(turf/T)
 

code/modules/hydroponics/hydroponics.dm

@@ -391,6 +391,7 @@
 	mutate(4, 10, 2, 4, 50, 4, 10, 3)
 
 /obj/machinery/hydroponics/proc/mutatespecie() // Mutagent produced a new plant!
+	set waitfor = FALSE
 	if(!myseed || dead)
 		return
 

code/modules/mining/machine_unloading.dm

@@ -10,22 +10,25 @@
 	output_dir = EAST
 	speed_process = TRUE
 
-/obj/machinery/mineral/unloading_machine/process()
-	var/turf/T = get_step(src,input_dir)
-	if(T)
-		var/limit
-		for(var/obj/structure/ore_box/B in T)
-			for (var/obj/item/stack/ore/O in B)
-				B.contents -= O
-				unload_mineral(O)
-				limit++
-				if (limit>=10)
-					return
-				CHECK_TICK
-			CHECK_TICK
-		for(var/obj/item/I in T)
-			unload_mineral(I)
+/obj/machinery/mineral/unloading_machine/proc/horrible_quadratic_monster(var/turf/T)
+	set waitfor = FALSE
+	var/limit = 0
+	for(var/obj/structure/ore_box/B in T)
+		for (var/obj/item/stack/ore/O in B)
+			B.contents -= O
+			unload_mineral(O)
 			limit++
 			if (limit>=10)
 				return
 			CHECK_TICK
+	for(var/obj/item/I in T)
+		unload_mineral(I)
+		limit++
+		if (limit>=10)
+			return
+		CHECK_TICK
+
+/obj/machinery/mineral/unloading_machine/process()
+	var/turf/T = get_step(src,input_dir)
+	if(T)
+		horrible_quadratic_monster(T)

code/modules/mob/living/simple_animal/hostile/bosses/boss.dm

@@ -124,7 +124,6 @@
 	points = min(points+cost, max_points)
 
 /datum/boss_active_timed_battle/process()
-	SHOULD_NOT_SLEEP(FALSE) // it doesn't actually call anything that sleeps
 	if(world.time >= next_point_time && points < max_points)
 		next_point_time = world.time + point_regen_delay
 		points = min(max_points, points + point_regen_amount)
@@ -134,6 +133,10 @@
 	chance_to_hold_onto_points = highest_cost*0.5
 	if(points != max_points && prob(chance_to_hold_onto_points))
 		return //Let's save our points for a better ability (unless we're at max points, in which case we can't save anymore!)
+	do_ability()
+
+/datum/boss_active_timed_battle/proc/do_ability()
+	set waitfor = FALSE
 	if(!boss.client)
 		abilities = shuffle(abilities)
 	for(var/ab in abilities)

code/modules/recycling/conveyor2.dm

@@ -268,16 +268,19 @@ GLOBAL_LIST_EMPTY(conveyors_by_id)
 // timed process
 // if the switch changed, update the linked conveyors
 
-/obj/machinery/conveyor_switch/process()
-	if(!operated)
-		return
-	operated = 0
-
+/obj/machienry/conveyor_switch/proc/do_process()
+	set waitfor = FALSE
 	for(var/obj/machinery/conveyor/C in GLOB.conveyors_by_id[id])
 		C.operating = position
 		C.update_move_direction()
 		CHECK_TICK
 
+/obj/machinery/conveyor_switch/process()
+	if(!operated)
+		return
+	operated = 0
+	do_process()
+
 // attack with hand, switch position
 /obj/machinery/conveyor_switch/interact(mob/user)
 	add_fingerprint(user)