How We Design Daily Puzzles for 15,000 Players

Every day at midnight UTC, a new puzzle goes live on enclose.horse. Everyone gets the same grid, the same walls, the same horse — and exactly one chance to submit their answer. With around 15,000 daily active players, that means every puzzle we publish needs to work. It needs to be solvable, fair, interesting, and — ideally — satisfying regardless of whether you are a first-time player or someone chasing an optimal score.

This is how we think about puzzle design.

What makes a good daily puzzle?

A good enclose.horse puzzle does a few things at once. It needs to be approachable enough that someone playing for the first time can submit a legal answer without feeling lost. But it also needs to reward experienced players who know how to read the grid, plan their wall placements, and squeeze out every extra tile.

The best puzzles create a clear decision point. You look at the grid and immediately see two or three possible strategies. Should you go wide and try to enclose a large area? Or should you play it safe with a smaller pen that guarantees you trap the horse? That tension is where the fun lives.

The anatomy of a puzzle

Every enclose.horse puzzle has the same basic ingredients:

The grid size, wall count, horse position, and bonus placement all interact to create the puzzle's character. A 7×7 grid with 12 walls plays very differently from a 10×10 grid with 20. One might feel tight and constraining, where every wall matters. The other might feel open and strategic, where positioning is more important than efficiency.

Difficulty balancing

We do not follow a strict Monday-easy, Friday-hard schedule. Instead, we aim for a mix that keeps the week interesting. Some days the optimal solution is intuitive — place your walls in the obvious spot and you will get close to the best score. Other days, the optimal answer requires reading the grid in a way that is not immediately obvious.

What we try to avoid is frustration. A puzzle can be hard, but it should never feel unfair. If a player places their walls and gets a poor score, they should be able to look at the scoreboard and think "ah, I see what I should have done" — not "that was impossible to figure out."

One useful rule of thumb: if a puzzle has a clear "aha moment" — a single insight that unlocks a much better solution — it is usually a good puzzle. If it requires guessing between two equally plausible strategies with no way to evaluate them, it is usually not.

The role of special tiles

Special tiles like cherries, gems, skulls, portals, and bee swarms change the puzzle dynamics significantly. A cherry inside an enclosure adds bonus points. A skull inside an enclosure penalizes you. Portals create alternate movement paths for the horse.

When designing a puzzle with special tiles, the placement of those tiles is as important as the grid shape itself. A well-placed cherry can create a risk-reward decision: do you extend your enclosure to capture it, knowing that the extra walls needed might leave you short elsewhere? That choice is what turns a straightforward puzzle into an interesting one.

How community feedback shapes design

One of the most valuable inputs we have is the score distribution. After each daily puzzle, we can see how players actually scored. If 80% of players get the optimal answer, the puzzle was probably too easy. If only 2% get close, it might have been too hard — or the optimal path might not have been discoverable through reasonable play.

We also watch social media closely. Players on X and Bluesky regularly share their scores, discuss strategies, and occasionally tell us when a puzzle felt off. That feedback loop — puzzle → scores → community reaction → design adjustments — is what keeps the daily experience fresh.

The bonus round

In March 2026, we introduced the Lovebirds bonus round. After completing the main puzzle, players can take on an extra challenge: enclose both the horse and the unicorn together. This was designed to give experienced players something extra without raising the difficulty bar for the main puzzle.

The bonus round also creates a natural conversation point. Players who complete both rounds can share a combined score, which adds a layer of depth to the daily discussion without making the core game feel inaccessible.

What we have learned

After months of daily puzzles, a few patterns have emerged:

Looking ahead

We are constantly experimenting with new tile types, new bonus round formats, and new grid shapes. The goal is the same as it has always been: deliver a puzzle every day that is worth thinking about. One that you can play in a few minutes, but that stays in your head for a little longer.

If you have not tried enclose.horse yet, today's puzzle is a good place to start. Everyone gets the same one. You only get one shot. And tomorrow, there will be a new one waiting.