Ren'Py Lab Rats 2 - Reformulate [v2025 4.0.37]

AXELXX · Oct 27, 2025

When I enter the lobby, this appears:

Code:

I'm sorry, but an uncaught exception occurred.

While running game code:
  File "game/script.rpy", line 528, in script call
    $ picked_option.call_action()
  File "game/script.rpy", line 477, in script
    call screen main_choice_display(build_menu_items([build_people_list(), build_actions_list(), build_nearby_location_list()]))
  File "game/script.rpy", line 477, in <module>
    call screen main_choice_display(build_menu_items([build_people_list(), build_actions_list(), build_nearby_location_list()]))
                                                                           ~~~~~~~~~~~~~~~~~~^^                                 
  File "game/script.rpy", line 347, in build_actions_list
    actions_list.extend(mc.location.valid_actions)
                        ^^^^^^^^^^^^^^^^^^^^^^^^^ 
  File "game/major_game_classes/game_logic/Room_ren.py", line 252, in valid_actions
    actions = [x for x in self.actions if x.is_action_enabled() or x.is_disabled_slug_shown()]
  File "game/major_game_classes/game_logic/Room_ren.py", line 252, in <lambda>
    actions = [x for x in self.actions if x.is_action_enabled() or x.is_disabled_slug_shown()]
                                          ~~~~~~~~~~~~~~~~~~~^^                               
  File "game/major_game_classes/game_logic/Action_ren.py", line 73, in is_action_enabled
    requirement_return = self.check_requirement(extra_args)
                         ~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^
  File "game/major_game_classes/game_logic/Action_ren.py", line 67, in check_requirement
    return self.requirement(*extra_args)
           ~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
  File "game/mods/lr2-mods_kaden-host/Mods_Kaden/room_actions/lobby_actions.rpy", line 67, in company_breakfast_requirement
    if mc.business.funds > (10*temp_list):
       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 
TypeError: '>' not supported between instances of 'int' and 'RevertableList'

-- Full Traceback ------------------------------------------------------------

Traceback (most recent call last):
  File "game/script.rpy", line 528, in script call
    $ picked_option.call_action()
  File "game/script.rpy", line 477, in script
    call screen main_choice_display(build_menu_items([build_people_list(), build_actions_list(), build_nearby_location_list()]))
  File "renpy/ast.py", line 2231, in execute
    self.call("execute")
    ~~~~~~~~~^^^^^^^^^^^
  File "renpy/ast.py", line 2195, in call
    return renpy.statements.call(method, parsed, *args, **kwargs)
           ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "renpy/statements.py", line 379, in call
    return method(parsed, *args, **kwargs)
           ~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^
  File "renpy/common/000statements.rpy", line 687, in execute_call_screen
    args, kwargs = a.evaluate()
                   ~~~~~~~~~~^^
  File "renpy/parameter.py", line 513, in evaluate
    value = renpy.python.py_eval(v, locals=scope)
            ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^
  File "renpy/python.py", line 1292, in py_eval
    return py_eval_bytecode(code, globals, locals)
           ~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^
  File "renpy/python.py", line 1285, in py_eval_bytecode
    return eval(bytecode, globals, locals)
           ~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "game/script.rpy", line 477, in <module>
    call screen main_choice_display(build_menu_items([build_people_list(), build_actions_list(), build_nearby_location_list()]))
                                                                           ~~~~~~~~~~~~~~~~~~^^                                 
  File "game/script.rpy", line 347, in build_actions_list
    actions_list.extend(mc.location.valid_actions)
                        ^^^^^^^^^^^^^^^^^^^^^^^^^ 
  File "game/major_game_classes/game_logic/Room_ren.py", line 252, in valid_actions
    actions = [x for x in self.actions if x.is_action_enabled() or x.is_disabled_slug_shown()]
  File "game/major_game_classes/game_logic/Room_ren.py", line 252, in <lambda>
    actions = [x for x in self.actions if x.is_action_enabled() or x.is_disabled_slug_shown()]
                                          ~~~~~~~~~~~~~~~~~~~^^                               
  File "game/major_game_classes/game_logic/Action_ren.py", line 73, in is_action_enabled
    requirement_return = self.check_requirement(extra_args)
                         ~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^
  File "game/major_game_classes/game_logic/Action_ren.py", line 67, in check_requirement
    return self.requirement(*extra_args)
           ~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
  File "game/mods/lr2-mods_kaden-host/Mods_Kaden/room_actions/lobby_actions.rpy", line 67, in company_breakfast_requirement
    if mc.business.funds > (10*temp_list):
       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 
TypeError: '>' not supported between instances of 'int' and 'RevertableList'

Windows-10-10.0.19045-SP0 AMD64
Ren'Py 8.4.1.25072401
Lab Rats 2 - Down to Business 2025.07-beta + VTMod4.0.42
Mon Oct 27 01:03:59 2025

Deane9850 · Oct 27, 2025

SMC85 said:
It's been quite a while since I played or updated the game, so when I did and started the game I get an error at start I never got before.

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Could it be related to also having Kina, Kaiden and the VT mods?

thats the problem... theres should be a zip file where the exe is. delete renpy and libs folder ... replace it with the ones from zipped file. Dont overwrite, there will be leftover files that will break your game

johnwick's ghost · Oct 27, 2025

is there still a Mac link to the version prior to this update?

OliverTwister · Oct 27, 2025

Anyone having an issue in the bedrooms (at least MC and mom, but strangely not sis), where the bed sheets overlap everything on screen, including bottom discussion area and, more importantly, the mom on the right?

EDIT: scratch that: I talked to "mom" at the Atrium, and again I can only see her head... Seems like a global issue. I'll try to change her outfit, if I am able to.

It is really frustrating as obviously it is an important character with specific scenes, and I can't enjoy them at all because of this bug.

Anyone has this bug, and/or knows a quick fix?

Thank you all!

midnightmonster · Oct 28, 2025

How do you unlock the second public sex law? It says I need to gain influence over more city officials. I already unlocked the first one. I corrupted the city official that checks your business, the policewoman and made a deal with mom's boss. I also heard that mom can get pregnant from her boss. If so, how? Because she went back on birth control and doesn't want to stop.

minfe712 · Oct 29, 2025

CoatiGer said:
Probably with the help of mods. There is a mod for (static) real porn vids and a mod for local as well as dynamic ai npc generation (link).

Thank you for your answer. Does this mean that AI cannot be achieved with a mobile phone?

idfkru · Oct 29, 2025

minfe712 said:
Thank you for your answer. Does this mean that AI cannot be achieved with a mobile phone?

if you wait maybe 15-20 years stable diffusion might be possible on a phone

But no, it's way too resource intensive. Stable diffusion uses the GPU on your actual computer to generate the images rather than a massive server that something like Sora or Grok uses. Even with a top of the line GPU, each image takes 5+ sec. If some company makes a chatbot that allows free API calls and does a good job of making NSFW images, then mods like this would be possible on a phone

Mishun · Oct 29, 2025

midnightmonster said:
How do you unlock the second public sex law? It says I need to gain influence over more city officials. I already unlocked the first one. I corrupted the city official that checks your business, the policewoman and made a deal with mom's boss. I also heard that mom can get pregnant from her boss. If so, how? Because she went back on birth control and doesn't want to stop.

if you ok with bit of cheating, here console command to unlock them all
$ mc.business.event_triggers_dict["council_influence"] = [("Vandalay", "teamup"), ("University", "submission")]

Mishun · Oct 29, 2025

how ti disable birth control? they won't let me disable it "that's all wanted to know" game says, and i can't train them because "she started birth control too recently", one week "too recently"? i grind days instead of having fun in game

Eoin · Oct 29, 2025

Hi folks,

I'm stuck in a scene with Jennifer (Mom) where its a never ending handjob (scene continuously loops). Is there a way of using the console to force end the scene, or force reload?

KhaiFirst · Oct 29, 2025

Question im playing "LabRats2-Reformulate-2025.07-betaVTMod4.0.37" is this newer version ? saw on download April ?

KhaiFirst · Oct 29, 2025

Mishun said:
how ti disable birth control? they won't let me disable it "that's all wanted to know" game says, and i can't train them because "she started birth control too recently", one week "too recently"? i grind days instead of having fun in game

i don't know if help.. i always make serum to weaken "birth control"

idfkru · Oct 29, 2025

KhaiFirst said:
Question im playing "LabRats2-Reformulate-2025.07-betaVTMod4.0.37" is this newer version ? saw on download April ?

That's the last stable version if I'm not mistaken. There was a newer version uploaded, check the modpack download links in OP, but be warned that update introduced a few minor bugs. There's also technically a newer version every couple days with very small changes, check the "beta version" spoiler in OP if you want to always have the latest.

ZacariasF100 · Oct 30, 2025

Whether the Engry Bug has been fixed is what I concerned most.It seems some newest Bugs r all related to the event looping.

KhaiFirst · Oct 30, 2025

idfkru said:
That's the last stable version if I'm not mistaken. There was a newer version uploaded, check the modpack download links in OP, but be warned that update introduced a few minor bugs. There's also technically a newer version every couple days with very small changes, check the "beta version" spoiler in OP if you want to always have the latest.

ok.. if i check OP 1st page.. download all is april version.. and where is modpack download link ? sorry

Edit: oh i found it! haha yeah i want latest(play)

KhaiFirst · Oct 30, 2025

"LabRats2-Reformulate-2025.07-betaVTMod4.0.37" SAVE won't work "LabRats2-Reformulate-2025.07-betaVTMod4.0.41"

idfkru · Oct 30, 2025

KhaiFirst said:
"LabRats2-Reformulate-2025.07-betaVTMod4.0.37" SAVE won't work "LabRats2-Reformulate-2025.07-betaVTMod4.0.41"

oh yeah, that version also not save compatible, completely forgot about that my bad

OliverTwister · Oct 30, 2025

Mishun said:
how ti disable birth control? they won't let me disable it "that's all wanted to know" game says, and i can't train them because "she started birth control too recently", one week "too recently"? i grind days instead of having fun in game

You got to progress more with the girl. I'm not sure what is the exact value this option unlocks at, but the girl must REALLY like you, like maybe be in a relationship with you, or very obedient...

Just progress with the girl and you will unlock the option eventually

Draakaap23 · Oct 31, 2025

KhaiFirst said:
"LabRats2-Reformulate-2025.07-betaVTMod4.0.37" SAVE won't work "LabRats2-Reformulate-2025.07-betaVTMod4.0.41"

I´d stick with the v0.37. The later version just have to many bugs in it. Even though they are both broken in the story/quest department.

justheretopirate · Oct 31, 2025

Does anyone have links to the old 0.37 modded. My saves from this version does not work on the new modded 0.42.

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