Jackstrap

A hand-drawn arena survivor about a ninja jockstrap defending his family's jewels.

Run around, punch enemies, survive waves, collect upgrades, and slowly turn Jack into a more ridiculous fighting machine.

dev updates public whiteboard

Jackstrap gameplay screenshot
Jackstrap combat screenshot
Jackstrap enemy wave screenshot

About the game

Jackstrap is an early-in-development arena survivor made in Godot with hand-drawn art and animation.

The current focus is making the core loop readable and satisfying: movement, enemy pressure, punch direction, upgrades, visual clarity, and the general feel of surviving a messy arena full of enemies.

Latest Jackstrap updates

2026.05.11

stress test

Enemy density testing, attack direction readability, fire-element attack ideas, and new animation references.

Read update

2026.05.08

Open Dev Update

Combo selection logic, Jack shadows tests, new animations for S/N directions, new avatar/banner/logo on all social media.

Read update

Development visuals

Jackstrap development visual
Jackstrap animation or design work-in-progress

Follow Jackstrap

Short development updates are posted on the site and shared through Moochi's public channels.