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Diamond boy

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Diamond boy screenshot 1
Diamond boy - Gameplay teaser trailer trailerWatch trailer on Steam ↗

Diamond boy

Onsora Games · Published by Onsora Games

Last updated 28 Sept 2026

Diamond Boy is the first game developed by the independent team Onsora Games. It is a Beat'em up game with a unique gameplay, Each character has a different playing style. Play solo or co-op (1-4 players) and fight all kinds of enemies along the way!

Free to PlayComing SoonDJCTQ 10Co-opPvPFull Controller Support

Free

View on Steam

Prices can lag the live Steam store — always confirm before buying.

Action, Indie · More free games

Navigate Diamond Boy's action-packed levels, where each character brings a distinct fighting style to the fray. Join forces with up to four players in cooperative mode or take on challenges alone.

About this game

When the kingdom of the Light Elves lost the war against the Dark elves, the princess of light Yaqota took the power source of her race, the Diamond, and fled to the human world in order to keep it safe. However, after a few years has passed the dark elves tracked her down, kidnapped her along with her son Augai, destroying the human town that housed them in process. Years have passed when Augai suddenly appeared before his friends in the human world, determined on saving his mother, together with his friends Crown, Maya, and mikuro, they ventured into the unknown, into the land of the elves.

System Requirements

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Minimum

Minimum:
  • OS: Windows 10
  • Processor: Intel i5
  • Memory: 8 GB RAM
  • Graphics: NVIDIA GTX 960
  • Storage: 4 GB available space

Recommended

Recommended:
  • OS: Windows 11
  • Processor: Intel core i7-10700
  • Memory: 16 GB RAM
  • Graphics: NVIDIA GeForce RTX 3070
  • Storage: 4 GB available space

Supported Languages

English, Arabic*
*languages with full audio support

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