A competitive rock-paper-scissors game focused on prediction and mind games. Freely distribute 100 attack points between Rock, Paper, and Scissors, and the value assigned to your winning hand becomes the damage dealt. Features CPU battles, Online Casual Matches, and Ranked Matches.

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About This Game

JANKEN 100 is a competitive rock-paper-scissors game built around prediction, mind games, and attack power allocation.

Before each battle, you freely distribute a total of 100 attack points among Rock, Paper, and Scissors. Your allocation remains hidden from your opponent during the match.

When you win a round of rock-paper-scissors, the attack value assigned to the winning hand becomes the damage dealt to your opponent.

For example, if your setup is Rock 40 / Scissors 20 / Paper 40, winning with Rock deals 40 damage, winning with Scissors deals 20 damage, and winning with Paper deals 40 damage.

Which hand should receive the most power?
Where has your opponent invested heavily?
And what will they choose next?

This is more than simple rock-paper-scissors. Every round becomes a battle of prediction and deception.

Key Features

  • Both players start with 100 HP. Reduce your opponent's HP to 0 to win.

  • Freely distribute a total of 100 attack points between Rock, Paper, and Scissors.

  • Attack allocations remain hidden during the match.

  • The attack value assigned to the winning hand is dealt directly as damage.

  • Fast-paced matches lasting up to 20 rounds.

  • Ranked Match.

  • Online Casual Match.

  • Offline battles against CPU opponents.

The rules may be simple, but a single change in your attack allocation can completely change the way the match plays out.

Will you gamble on one high-powered hand, or spread your strength more evenly?
Will you read your opponent's habits, or deliberately break your own patterns?

Experience rock-paper-scissors where victory depends on more than luck in JANKEN 100.

AI Generated Content Disclosure

The developers describe how their game uses AI Generated Content like this:

Generative AI was used as a production aid for some images, music, localization, and related content. All generated materials were reviewed and edited by the developer before being used in the game or related assets. No AI-generated content is created during gameplay.

System Requirements

    Minimum:
    • OS: Windows 11 (64-bit)
    • Processor: Intel Core i7-9700
    • Memory: 16 GB RAM
    • Graphics: NVIDIA GeForce RTX 2060 (6 GB VRAM)
    • Network: Broadband Internet connection
    • Storage: 1 MB available space
    • Additional Notes: Requirements are based on the tested configuration. An internet connection is required for online play.
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