Currently, my main focus lies on the Prom Sprint Campaign hosted on Zealy.

This campaign boasts a prize pool valued at $10,000 in SPROM tokens.
With only 4 (!) days remaining, it presents a swift opportunity to earn some cash.
Of course only if you can secure a spot within the top 200 participants.
The top prize is $250, while the 200th place receives $30, with varying amounts for those in between.

To qualify, you must complete a set number of tasks typical to Zealy, which amounts to over 100 tasks.
However, despite the quantity, they are not overly challenging;
Personally I completed them in under 3 hours.

Each task rewards a fixed number of points along with bonus points.
The participant with the highest point tally claims the top position on the leaderboard.

What's notable is that the timing of your participation doesn't affect your chances;
even if you begin on the final day and outscore the current leader, you still stand a chance to clinch the first place.

It's a quick way to earn money, not life-changing perhaps, but certainly worth the investment of time and effort.