Observed arrival · 2026-10-14
ASSEMBDLE’s daily assembly puzzle
A browser-based reverse-engineering puzzle that teaches assembly hacking through daily challenges.
○Open
⊠Login
$Paid
†Ads
✦Pretty
●Pro
◎Niche
◉Human
⚑Risk
ƒJS
- For
- Assembly learners and reverse-engineering puzzle fans
- Worth noticing
- Hints cost 90, 135, and 225 points; the step-by-step beginner run is explicitly unscored.
Field notes
The difficulty schedule assigns memory-value searches to Monday and Tuesday, code patching to Wednesday and Thursday, and crackmes to Friday through Sunday. For the current challenge, the page describes following the code that changes a memory address and assembling over a line; hints reduce the score, while the step-by-step beginner run is unscored. A remember-me toggle and chiptune studio are also listed.
Observed signals
Read the marks
Editorial observations of this landing page, not a rating.
○OpenPublic substance visible
✦PrettyNotable craft visible
●ProPolished or operationally mature
◎NicheUnusually specific use
One card from the complete issue