[End-of-Month Special Sale] Eliminate the Stress of Grinding! The Innovative 'BIGBIG WON CHOCO' Pro Controller with Switch 2 Support and 128-Step Macro Functionality is Now Available at a Special Price

ONO Trading Co., Ltd. (Headquarters: Akasaka, Minato-ku, Tokyo), as the official Japanese distributor for 'BIGBIG WON,' a brand highly acclaimed by gamers worldwide for its innovative controller technology, is offering the next-generation multi-functional 'BIGBIG WON CHOCO Controller' at a special limited-time price in conjunction with major e-commerce site sales.

'My fingers are exhausted from button-mashing to select the perfect monster,' 'Time just melts away while staring at the screen during rare item farming,' 'The pressure of inputting complex combos accurately every time'—these are the three major 'grinding' stresses that gamers across the country have endured for years. Now, a next-generation pro controller, featuring a 128-step macro function, a dedicated app, and back buttons, is arriving in an adorable pastel-colored body to fundamentally resolve these issues.

■ Sale Period: End-of-Month Special Sale
May 29, 2026 (Fri) 9:00 AM – June 2, 2026 (Tue) 11:59 PM

■ Campaign Site URL:
Rakuten 🔗 Blue: https://item.rakuten.co.jp/onostore/ono00323/
Rakuten 🔗 White: https://item.rakuten.co.jp/onostore/ono00215/

~ A device you choose for its cuteness, but can't let go of because of its performance ~

Gaming is supposed to be fun, but has it become a 'chore'?

'Pressing the same button hundreds of times,' 'Just staring at the screen during farming,' 'The pressure of inputting complex combos without mistakes'—this exhaustion isn't due to a lack of concentration or practice. The fundamental cause is that your controller lacks an automation mechanism.

BIGBIG WON CHOCO tackles this problem head-on. Its advanced macro function, capable of recording up to 128 steps, significantly automates complex operations, while two extra-large back buttons execute those actions with a single press. With intuitive customization via the 'BIGBIG WON Assistant' app, the barrier of complex settings is removed.

Above all, the unique contrast of professional-grade competitive specs packed into an adorable pastel blue or white body makes the CHOCO a device you 'choose for its looks and fall in love with for its performance.'

〇 Sales Points of the BIGBIG WON CHOCO Controller

① 'Greatly streamline grinding games' with 128-step macros and extra-large back buttons

The biggest differentiator of this product is the combination of an advanced macro programming function that can record up to 128 steps and two extra-large back buttons. Unlike simple rapid-fire functions, you can finely set wait times, input rhythms, and action intervals, allowing for high-precision reproduction of natural movements that are nearly identical to human operation.

Specific use cases:
・Fighting games: Stable execution of complex combos with one button
・RPG farming/selection: Advanced automation for monster selection and rare material collection
・Action games: One-button execution of continuous skill activation or dodge-to-attack combos

Furthermore, the ability to edit via a visual UI in the dedicated app is a major point. It removes the anxiety of 'settings seem difficult,' allowing anyone to easily build a pro-level automation environment.

② 'Supports all needs of multi-gamers' with full Switch/PC compatibility and 4 profiles

Equipped with Switch mode and Xinput mode, it seamlessly supports Switch, Switch 2, PC, iOS, and Android with a single device. It delivers high performance even for AAA titles on PC and has the capability to handle various competitive titles.

Additionally, you can save 4 on-board profiles on the device, allowing you to instantly switch button layouts, sensitivity, and macros depending on the game title. The versatility of covering all gaming environments with one controller is a major advantage.

③ 'Full features to enjoy Switch to the fullest' with gyro, 4-level vibration, NFC, and wake-up

It is equipped with competitive-level features, including a gyro sensor for precise aiming and steering, delicate 4-level vibration feedback (off/low/medium/high) via dual rotor motors, NFC functionality for item unlocking, and one-press wake-up to start the Switch from sleep mode.

〇 Value Points of the BIGBIG WON CHOCO Controller

① 'Complete your ideal environment from the day you buy it' with the BIGBIG WON app

With the dedicated 'BIGBIG WON Assistant' app, you can adjust settings in real-time without interrupting the game:
・Easy macro creation and editing from your smartphone
・Fine-tuning of joystick dead zones and sensitivity curves
・Optimization of vibration intensity and button mapping for each game

It dispels the worry that 'high-performance controllers are hard to set up,' providing great practical value even for those using pro-spec gear for the first time.

② 'Fully supports long-duration play' with an 850mAh high-capacity battery and wired/wireless support

With an 850mAh high-capacity built-in battery, you can continue playing comfortably without worrying about running out of power during long gaming sessions or extended idle tasks using macros.

With both Bluetooth wireless and wired connection support, you can freely choose between cable-free relaxed play or stable, low-latency competitive play depending on the situation. USB charging eliminates the hassle and cost of battery replacement.

③ 'Design value you can love for a long time' with pastel colors and high-quality design

Soft pastel blue and clean white—two body colors that brighten up your gaming life. The elegant, understated shades blend naturally into your desk interior, while the following high-quality operating parts ensure long-term use:

・Smooth analog sticks: Smooth operation without snagging
・Clicky ABXY buttons: Solid tactile feedback for reliable input
・Extra-large back buttons: Designed to be easy to reach and press without fatigue

〇 End-of-Month Special Sale Now On! The perfect chance to be freed from 'grinding games'

Significantly reduce the three major stresses of 'farming,' 'selection,' and 'mashing' with one device. We are offering this next-gen pro controller, with Switch 2 support and 128-step macros, at a special price that only an official Japanese distributor can provide.

Stock for the first shipment is limited, so don't miss this opportunity.