A minimalist yet strategic puzzle-arcade game where every bounce counts. Redistribute cell values, unlock powerful abilities, and survive as long as you can — one wrong move, and it's game over.
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玩法展示 | gameplay

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抢先体验游戏

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注意:处于抢先体验的游戏内容尚不完整且也许会发生变化。如果您不是特别想玩当前这个状态下的游戏,那么您应该等待一段时间来观察游戏的开发进度。了解更多

开发者的话:

为何要采用抢先体验这种模式?

“Early Access gives us the opportunity to shape the game alongside a passionate community. While the core mechanics and gameplay loop are already in place, we believe player feedback is essential for refining balance, adding meaningful content, and improving overall quality. By involving players early, we can ensure the game grows in a direction that resonates with those who enjoy it most.”

这款游戏的抢先体验状态大约持续多久?

“We currently expect the game to remain in Early Access for several months. However, this timeline is flexible and will depend on the feedback we receive and the scope of changes or additions we choose to implement. Our focus is on quality and making sure the game feels complete and satisfying for our players.”

计划中的完整版本和抢先体验版本到底有多少不同?

“The full version is planned to include expanded content, such as additional power-ups, new gameplay variations, visual improvements, and enhanced user experience elements. We also aim to add features inspired directly by community feedback. While the core gameplay will remain intact, the final version will be more polished, more diverse in terms of mechanics and visuals, and better tuned based on player input.”

抢先体验版本的现状如何?

“The Early Access version of the game is fully playable and includes the core gameplay loop, all main features, and a complete set of mechanics. Players can experience the full progression system, several power-ups, and the core challenge of the game. However, we're still actively refining balance, improving visual polish, adding quality-of-life features, and incorporating more content based on community feedback.”

在抢先体验期间和结束之后,游戏价格会有所不同吗?

“No, we do not currently plan to change the price after Early Access. The price will remain the same throughout development and after the full release.”

在开发过程中,你们是如何计划让玩家社区参与进来的?

“Community involvement is a central part of our Early Access plan. We’re looking forward to engaging with players to shape the future of the game together. We'll be collecting feedback on gameplay balance, new feature suggestions, and usability improvements. Players can share their thoughts with us via our Steam Community forums and Discord server, where we’ll regularly run polls, share development updates, and host feedback sessions.

Your input will directly influence future content, gameplay tuning, and even new power-up ideas or mechanics. Our goal is to build a game that grows in the direction players are most excited about.”
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关于此游戏

I/O is a minimalist but deeply strategic puzzle-arcade game where every bounce matters — and one wrong move could end your run.

At its core, I/O is about survival. You bounce between two platforms filled with numbered cells. Each bounce reduces a cell’s value — and if you ever land on a cell showing zero, it’s game over. Unless… you’ve got a power to save you.

🧠 Plan Your Moves. Adapt Fast.
Each run presents a fresh grid and unique challenge. Think ahead, redistribute cell values, and use your limited powers wisely. Every 5 stages, you’ll enter Split Mode — a tactical break where you can transfer half the value of one cell into another, giving you a chance to balance the board and extend your life.

🧬 Choose Your Powers
Before each run, pick two powers to bring with you. These are game-changers:

  • Safe Bounce: Survive a 0 hit once.

  • Value Boost: Double the value of a cell.

  • Overcharge: Double your score for one bounce.

  • Zero Cleanse: Turn a 0 into something usable.

  • And more...

Each power has limited uses, so timing is everything.

📈 Progress & Unlock
Earn score by surviving longer and bouncing smart. Use that score to unlock new power-ups in the Power Store, giving you more tools and strategies for future runs.

🧩 Key Features

  • Endless, score-based gameplay focused on strategy and adaptation

  • Power-up system with 8+ unique abilities

  • Split Mode for mid-run cell value redistribution

  • Clean, responsive visual design

  • Strategic layer that rewards planning and risk management

  • Steam support and progression tracking

  • Highly replayable with new combinations and runs each time

How long can you stay in the loop?

AI 生成内容披露

开发者对其游戏如何使用 AI 生成内容的描述如下:

The game's artstyle and static assets were created using AI.

系统需求

    最低配置:
    • 操作系统: 7 (SP1+) / 10 / 11
    • 处理器: Dual-core from Intel or AMD at 2.0 GHz
    • 内存: 2 GB RAM
    • 显卡: Integrated GPU (Intel HD 4000 or better)
    • DirectX 版本: 11
    • 存储空间: 需要 200 MB 可用空间
    • 附注事项: A mouse is required. Keyboard optional.

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