Isekaidle

About Isekaidle

Isekaidle is a browser game made by 63kitsune and hosted on GitHub Pages. It takes the familiar attribute-guessing format and narrows it to one genre: isekai anime, as tagged on MyAnimeList. Every show you can guess, and every answer, is an anime about a character transported, summoned or reborn into another world.

In Daily mode everyone gets the same hidden show. You type any isekai title and the game lays out a row of columns for it: year, studio, source material, MyAnimeList score and member count, genres, tags, number of seasons and episodes, and then a set of columns made for the genre: how the hero got to the other world, their cheat skill, the race they start as, their goal at the end and what kind of world it is. Green means a match, yellow a partial match, and numbers show whether the answer is higher or lower.

You have 18 guesses. Hints unlock along the way: the year after 5 guesses, the studio after 8, the source after 10 and a synopsis after 16, and you can skip ahead to the next hint if you are stuck. The daily answer is drawn from finished, released shows with at least 100,000 members on MyAnimeList, so it is a show many fans will know, and the game keeps a daily streak.

Outside Daily mode you can play as many rounds as you like, with settings that change the pool (hide unreleased shows, finished only, a minimum member count), choose English or Japanese titles, and decide whether sequels and other entries of the same series count as a win. A library view lists the shows you have solved, failed or not yet met.

It suits anime fans who have watched a lot of isekai and want something more specific than a general anime guessing game. No account is needed.

How to play Isekaidle

1. Open the game and press the calendar button to switch to Daily mode.
2. Type the name of any isekai anime in the search box and pick it from the list.
3. Read the row of columns: green is a match, yellow a partial match, and arrows on numbers point to the answer.
4. Use the matching traits, such as the studio, cheat skill and starting race, to choose your next guess.
5. Open the hints for year, studio, source and synopsis as they unlock after 5, 8, 10 and 16 guesses.
6. Find the show within 18 guesses to keep your daily streak.

Tips

• Start with a long running, popular show: it fills many columns at once and the daily answer always has a large audience.
• The genre columns (how the hero arrived, starting race, world) cut the list down fast, since summoning and reincarnation shows split the pool.
• Sequels can confuse the season and episode columns: check the related mode in Settings to see whether another entry of the same series counts.

Questions