Property:Description
M
"Did you ever want mecha, but more transgender homogay?" This jam accepts stories in a variety of narrative formats, including visual novels and zines, that include mecha and queer representation. +
G
A 16-day jam themed around the phrase "open up", which encourages submissions that are personal & emotional for developers. +
A 6-week jam for creating games about a better future. +
S
A DevTalk sponsored jam for creating "fantastical romance" visual novels, featuring at least one kiss. +
V
A Ludum Dare-inspired jam with short durations and theme requirements. Has three versions: Velox Fabula (the original), and Velox Turbo and Velox Formido, with even shorter durations. Velox Fabula occurs in August, Velox Turbo in December, and Velox Formido in April. +
M
A broad game jam where submissions must feature a magical girl. Occurs twice per year; once in February to March, and once in August to September. +
B
A casual visual novel jam with the theme of "Spring". +
T
A chill jam with a theme of transformation. +
L
A competitive festival/jam for games made with the Light.vn engine. Has prizes; Japanese language only. +
T
A contest for games made with TyranoBuilder. Has judging and prizes. +
Q
A five-week jam for queer developers and allies to create games to celebrate the spirit of winter. Created by LGBTQ+ special interest group of the International Game Developers Association. +
T
A game jam about creating and shaping a brighter future. Entries must feature a transgender character and have at least one positive ending. +
B
A jam around chuunige and shonen battle action fantasy tropes. +
I
A jam dedicated to story-focused works featuring arthropods. +
Y
A jam emphasizing relationships between women. +
J
A jam focused on 18+ josei games. +
D
A jam focused on death, grief, and tragedy. +
U
A jam focused on making Ukrainian language visual novels. Has ratings and prizes. Also has a "micro" version, stated to have been inspired by O2A2. +
T
A jam focused on trans representation. +