Games / Js13kGames

js13kGames is a JavaScript coding competition with a file size limit of 13 kilobytes. The competition runs every year from 13 August to 13 September.

Lost City of S Screenshot

Lost City of S

• 1,066 Lines • JavaScript • Unlicense

In search of the lost city of S, S for superstition, where exactly that was invented, as legend has it. And to this day, a mishap happens here every 13 seconds.

A quick running game in 13 kilobytes for js13kGames 2024 "Triskaidekaphobia". 10251 bytes (76%).

There is a slightly improved post-compo version.

Musa's Quest Screenshot

Musa's Quest

• 787 Lines • JavaScript • Unlicense

A medieval adventure about the search for an exotic gift in 13 kilobytes for js13kGames 2023 "13th Century". 13051 bytes (98%).

Swimming With Sharks Screenshot

Swimming With Sharks

• 818 Lines • JavaScript • Unlicense

A short murder mystery in 13 kilobytes for js13kGames 2022 "Death". 12521 bytes (94%).

There is a post-compo version which makes the room changing arrows easier to see.

Humwin & Darbold Screenshot

Humwin & Darbold

• 1,382 Lines • JavaScript • Unlicense

A small action adventure for js13kGames 2021 "Space". 12703 bytes (95%).

Humwin, your friendly space exploring robot, is in search for his pal Darbold, who has gone missing on a strange planet. What happened to him and where is he?

Unfortunately, the game turned out to be too unforgiving and I failed to make the solution clear. So here's a hopefully better post-compo version.

Soyuz 404 Screenshot

Soyuz 404

• 1,009 Lines • JavaScript • Unlicense

A space adventure for js13kGames 2020 "404". 13298 bytes (99%).

The game and a few details about it were mentioned in this video summary of the 2020 event.

Conflict Management Screenshot

Conflict Management

• 1,866 Lines • JavaScript • Unlicense

A turn-based game about conflict management like it was back in the day for js13kGames 2019 "back". 10128 bytes (76%).

Pronto Screenshot

Pronto

• 926 Lines • JavaScript • Unlicense

Simple reaction game for js13kGames 2018 "offline". 6923 bytes (51%).

Lost Treasures Screenshot

Lost Treasures

• 1,271 Lines • JavaScript • Unlicense

Dive to find coins for js13kGames 2017 "Lost". 7928 bytes (59%).

Glitch Yeagers Screenshot

Glitch Yeagers

• 1,060 Lines • JavaScript • Unlicense

Air combat for js13kGames 2016 "Glitch". 6917 bytes (52%).

Eugor Screenshot

Eugor

• 902 Lines • JavaScript • Unlicense

Roguelike for js13kGames 2015 "Reversed". 7126 bytes (53%).