Fix queen check not checking affected z_levels + No Hijack Hive Collapse

[Drulikar]

About the pull request

This PR is a follow up to #7773 simply making it where the queen is still checked to be in whatever is the relevant Z levels per

cmss13/code/game/gamemodes/game_mode.dm

Lines 122 to 125 in 7b2625e

	/datum/game_mode/proc/get_affected_zlevels()
	if(is_in_endgame)
	. = SSmapping.levels_by_trait(ZTRAIT_MARINE_MAIN_SHIP)
	return

and

cmss13/code/game/gamemodes/colonialmarines/colonialmarines.dm

Lines 602 to 631 in 7b2625e

	/datum/game_mode/colonialmarines/check_win()
	if(SSticker.current_state != GAME_STATE_PLAYING)
	return
	if(ROUND_TIME < 10 MINUTES)
	return
	if(SShijack?.sd_detonated)
	round_finished = MODE_INFESTATION_DRAW_DEATH // Self destruction.
	return
	var/list/living_player_list = count_humans_and_xenos(get_affected_zlevels())
	var/num_humans = living_player_list[1]
	var/num_xenos = living_player_list[2]
	if(!num_humans && num_xenos)
	round_finished = MODE_INFESTATION_X_MAJOR //No humans remain alive.
	else if(num_humans && !num_xenos)
	if(SSticker.mode?.is_in_endgame)
	round_finished = MODE_INFESTATION_X_MINOR //Evacuation successfully took place.
	else
	SSticker.roundend_check_paused = TRUE
	round_finished = MODE_INFESTATION_M_MAJOR //Humans destroyed the xenomorphs.
	ares_conclude()
	end_of_round_ert()
	addtimer(VARSET_CALLBACK(SSticker, roundend_check_paused, FALSE), MARINE_MAJOR_ROUND_END_DELAY)
	else if(!num_humans && !num_xenos)
	round_finished = MODE_INFESTATION_DRAW_DEATH //Both were somehow destroyed.
	else if (force_end_at && world.time > force_end_at)
	round_finished = MODE_INFESTATION_X_MINOR // Times up.

Additionally, we don't want to check for hive collapse during hijack because normally a hive collapse is either marine minor/major. But this could potentially return as just always a xeno minor if needed.

Explain why it's good for the game

Fixes issues where say the queen and the rest of her hive hops off a crashed almayer and the round doesn't end.

Should also fix #11516

Testing Photographs and Procedure

Screenshots & Videos

Tunnel still doesn't end round:

But going to a Z level that isn't checked anymore does matter:

Changelog

🆑 Drathek
fix: Fixed queen no forfeit check not checking the relevant Z levels (namely regarding hijack/FTL)
fix: Fixed potential for hive collapse during hijack
/:cl:

[cm13-github]

Test merge deployment history:

Test Merge Deployed @ 03/09/2026 00:45:51 +00:00:

Server Instance

CM13 Live

Revision

Origin: 0cbb7e5
Pull Request: 0a17287
Server: 5a97a35

Test Merge Updated @ 03/09/2026 01:12:33 +00:00:

Server Instance

CM13 Live

Revision

Origin: cb54193
Pull Request: 0a17287
Server: 65bf557fe0deb74cfe48d69e35e12ebcbc38c1e3

Test Merge Updated @ 03/09/2026 02:43:29 +00:00:

Server Instance

CM13 Live

Revision

Origin: 875069c
Pull Request: 0a17287
Server: 304d72e358bed79142ccd24e752bcac21660aa87