Memuat
Memuat
Split messy tables into 1NF, 2NF and 3NF without repeating data, then show off your database schema
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Tidy Table Normalization turns players into database designers: take a messy table and split it into first, second and third normal form without repeating data and without losing information. Twenty-four tables in four parts, from a list of student hobbies to a seven-column web-shop order, teach list cells, primary and candidate keys, functional dependencies, partial and transitive dependencies, and foreign keys. Every split is checked with a lossless-join test and a test that every data rule survives, and every table is proven to have a valid solution. The tidy schemas you build are saved in a gallery, a new daily table arrives every date with a running streak, and the game is easy to re-skin with the case studies and mascot of a campus, course or publisher brand. Try it right here below, then picture a game like this featuring your brand’s logo, characters and prizes.
Touch/mouse: tap list cells, tap column headers for the key, then tap or drag columns onto table cards · Keyboard: 1-7 pick a column, ←/→ pick a table, Space adds, N new table, X delete, Enter checks, Z undo, H hint, P pause
Play Full Screen (best on phones)–
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Rapikan Tabel Normalisasi is a database normalization puzzle game 1NF 2NF 3NF you can play online for free right in your browser, with no download and no app to install. It runs smoothly on Android phones, iPhones, tablets, laptops and PCs, so it is perfect for a quick break at any time. The difficulty rises step by step, welcoming for beginners yet still challenging for experienced players. Rapikan Tabel Normalisasi is developed by PT Cerdas Inovasi Digital, a game development studio in Indonesia, and can be customised for brand promotions, events and education.
Yes. Rapikan Tabel Normalisasi is free to play online in your browser, with no download and no sign-up needed.
Yes. It runs in the browser on phones, tablets and laptops. On a phone, use the full screen button and rotate to landscape if the game needs more room.
Touch/mouse: tap list cells, tap column headers for the key, then tap or drag columns onto table cards · Keyboard: 1-7 pick a column, ←/→ pick a table, Space adds, N new table, X delete, Enter checks, Z undo, H hint, P pause
Rapikan Tabel Normalisasi is built in progressive steps, with the difficulty rising as you play. Category: Puzzle Game.
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We design and build custom games for event activations, booths, campaigns and education, complete with your logo, mascot, prizes and leaderboards. Besides web (HTML5), we can build it in the format you need: Unity, Unreal Engine, Godot, an Android/iOS app, a desktop (Windows/Mac) game, a touchscreen kiosk, WebGL 3D, or AR/VR. Tell us your idea and we will send a concept and quote.
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Yes. We build custom games with your logo, mascot, prizes and leaderboard for events, booths, campaigns and education. Contact us on WhatsApp for a concept and quote.
The project file of Rapikan Tabel Normalisasi costs US$59. Use the "Buy project file" section on this page to pay online or order via WhatsApp; bundle discounts apply when you buy several games.