About This Demo

A brand-new creative gameplay mode, [Typing + Roguelike + Slot Machine Card Strategy] - "Hack the Terminal", is now available as a free demo!The full version will be released as DLC.

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Would you want your name to be forever engraved in the game world? Most games just put a long list of names in a "Special Thanks" section, or use them as generic NPC or item names. Honestly, that’s a bit boring, isn't it?

So, I came up with something cooler. In Key Come, I’ve created — 「Cyber Echoes」. Anyone who plays the Demo before the official release can participate! I’ve added a [Cyber Echoes] portal in the game. Once unlocked, you can enter your [Display Name], [Typing Word], [Message], and choose a "Buff Effect" to assist future companions who encounter your "Echo."

Feel free to let your imagination run wild! Be heartwarming, be cool, or just be a meme lord. But please, no sensitive words or harassment—our system will filter them out. Currently, there are 5 pre-set buff effects:

• Cyber Medkit: +100 HP upon completion.

• Energy Donation: +80 Energy upon completion.

• Shield Blessing: +80 Shield for 4s upon completion.

• Combat Ignition: +50% Damage for 3s upon completion.

• Score Crit: Double score for this entry (Max +200). There is also a [Cyber Lottery] which triggers one of the above effects at random.

If you have better ideas for buffs, leave a comment or submit a suggestion in-game. Your idea might just be in the next update!

[Notes]

• "Echoes" are tied to your Steam ID. One entry per ID, no modifications. Submit wisely!

• [Display Name] and [Typing Word] can be your name, Pinyin, or anything else. Your Steam name will also be automatically displayed when others encounter your Echo.

How to unlock? If the button is grayed out, meet one of these conditions in the Demo:

• Level 1 [Cyber Nomad]: Accumulate 100 correct words in Endless Mode OR clear 5 Training Levels.

• Level 2 [Frontier Pioneer]: Reach a 50x Max Combo in a single Endless Mode run.

• Level 3 [Founding Father]: Clear 10 waves in Demo OR reach a 99x Max Combo in Endless Mode.

Unlocked levels will grant exclusive achievements and special word effects in the full version! No need to wait for Level 3; your entry will auto-update as you progress.

AI Generated Content Disclosure

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

Generative AI was used during the development of this game for creating initial concepts and draft versions of certain art assets, including the main menu background and UI icons. These assets were then manually refined, polished, and integrated by the developer to fit the game's final aesthetic.