2025 Prompts & Event Guidelines for the Halloween Challenge!
2025 Prompts
19 October 2025 / Day One: Parasite
20 October 2025 / Day Two: Degrade
21 October 2025/ Day Three: Silver
22 October 2025 / Day Four: Watcher
23 October 2025 / Day Five: Spin
24 October 2025 / Day Six: Cauldron
25 October 2025 / Day Seven: Bitter
26 October 2025 / Day Eight: Vengeance
27 October 2025/ Day Nine: Ring
28 October 2025 / Day Ten: Seesaw
29 October 2025 / Day Eleven: Guts
30 October 2025 / Day Twelve: Cards
31 October 2025 / Day Thirteen: Pulse
The event starts this year at 12:01AM Eastern US Time on Sunday, October 19th and concludes at 11:59PM Eastern US Time on Friday, October 31st.
2025 EVENT GUIDELINES
13 days, 13 prompts.
Visual, aural, textile, and literary works are allowed - fanart, fanfiction, gifs, edits/manips [EXCLUDING AI-GENERATED WORKS], cosplay, fanmixes, crafts, or ask-and-answer.
Unlike other fandom events, reblogs of previously created material are welcome IF THEY FIT THE PROMPT, but creation of original material is preferred.
Inspiration can be drawn from the GUARDIANS OF CHILDHOOD bookverse, the RISE OF THE GUARDIANS movieverse, and any and all associated AUs.
OCs are welcome and encouraged to interact with RotG/GoC characters.
Crossovers are welcome, but please make sure that the focus POV is a character from RotG/GoC.
Works in progress are welcome and encouraged, as long as they fit the prompt. No reason not to celebrate Halloween all year ‘round! No need to worry about having to have something complete before posting.
Don’t feel like you ***must*** post a piece Every… Single… DAY, and/or fill every single prompt. Burnout is not fun. But do try to post at least ONE piece during the 13 days of the challenge.
Be sure to ping your works with @rotg-halloween, and list #rotghalloween in one of your first 5 tags.
Please tag works accordingly, and be sure to use any warnings for sensitive and potentially triggering subjects.
HAVE FUN, and support your fellow creators.
---Mods @bunnimew and @sylphidine
Banner art by @purblzart
Let's get spooky.













