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Buy S.E.M.I. – Side Effects May Include: Digital Artbook

Buy S.E.M.I. – Side Effects May Include: Digital Artbook PC Key

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Where can you buy the cheapest S.E.M.I. – Side Effects May Include: Digital Artbook key for {5}? Check and compare prices from 1 stores among 1 offers on XD.deals. The lowest S.E.M.I. – Side Effects May Include: Digital Artbook price on keyshops is at £1.69 (0% off).

Release: 20 Jan 2026
Two Horn Unicorn
Two Horn Unicorn
Action
Metacritic:
tbd tbd
Keyshops
Unavailable
Buy in Official Store:
£1.69
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Official Stores (1)

DRM:
Steam
Steam
Steam
S.E.M.I. – Side Effects May Include: Digital Artbook
Windows
2w ago
DRM:
Steam
Steam
£1.69
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About S.E.M.I. – Side Effects May Include: Digital Artbook

S.E.M.I. – Side Effects May Include: Digital Artbook
S.E.M.I. – Side Effects May Include: Digital Artbook
S.E.M.I. – Side Effects May Include: Digital Artbook
S.E.M.I. – Side Effects May Include: Digital Artbook
S.E.M.I. – Side Effects May Include: Digital Artbook
S.E.M.I. – Side Effects May Include: Digital Artbook
S.E.M.I. – Side Effects May Include: Digital Artbook
S.E.M.I. – Side Effects May Include: Digital Artbook
S.E.M.I. – Side Effects May Include: Digital Artbook
S.E.M.I. – Side Effects May Include: Digital Artbook
S.E.M.I. – Side Effects May Include: Digital Artbook
S.E.M.I. – Side Effects May Include: Digital Artbook
S.E.M.I. – Side Effects May Include: Digital Artbook - about the game

This DLC features a 46-page digital artbook showcasing the visual development of S.E.M.I. – Side Effects May Include…. Inside, you will find a curated collection of concept art, character designs, enemy units, environments, rooms, props, special assets, and in-game scenes created throughout the development of the game. Some of the artwork featured in this artbook is not available anywhere else.

After installation:

After purchasing and installing the DLC, the PDF artbook can be found in the "S.E.M.I. – Digital Artbook" folder located in the main installation directory of the game.

For example, on Windows, this folder is typically located at:

C:\Program Files (x86)\Steam\steamapps\common\S.E.M.I. – Side Effects May Include

If you are unsure where S.E.M.I. is installed, open your Steam Library, right-click on the game, select "Properties…", go to the "Installed Files" section, and click "Browse…" to open the game’s installation folder.

Action Indie Multi-player Family Sharing Co-op Single-player Downloadable Content Full controller support Online Co-op Custom Volume Controls Playable without Timed Input Stereo Sound Surround Sound

Age rating

Unavailable
Metacritic:
tbd tbd

S.E.M.I. – Side Effects May Include: Digital Artbook PC price history

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Historical low
Price history from official stores
£1.01
Steam
1 months ago
Currently lowest: £1.69 Steam
Price history from keyshops
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FAQ

8 questions

Before you start looking for a cheap S.E.M.I. – Side Effects May Include: Digital Artbook PC key, check the essentials. Developed by Two Horn Unicorn. Published by Two Horn Unicorn. PC released date: 20 Jan 2026. Genres: Action, Indie. Categories: Multi-player, Family Sharing, Co-op, Single-player, Downloadable Content, Full controller support, Online Co-op, Custom Volume Controls, Playable without Timed Input, Stereo Sound, Surround Sound.

Q

Where to buy a cheap S.E.M.I. – Side Effects May Include: Digital Artbook Steam key or CD key?

Using our price comparison and verified discount codes, you can buy a S.E.M.I. – Side Effects May Include: Digital Artbook key for as low as £1.69. This deal is available at Steam and is among the cheapest offers on the market. All keys listed on XD.deals are delivered digitally and eligible for instant download after payment. Prices already include processing fees and applied promo codes, so you always see the lowest S.E.M.I. – Side Effects May Include: Digital Artbook price on PC. Check the S.E.M.I. – Side Effects May Include: Digital Artbook price history to buy at the best moment.

As of our last update (we refresh Steam pricing multiple times a day), the S.E.M.I. – Side Effects May Include: Digital Artbook Steam price is £1.69. You can save an extra ~6% by paying with a discounted Steam gift card.

Our price tracker covers both official retailers and key marketplaces, so you can find S.E.M.I. – Side Effects May Include: Digital Artbook on sale even outside seasonal promotions. We currently detect 1 active offer from official stores and keyshops. Check the table above, compare against the historical low, and set an alert so you never miss the next price drop.

Based on our data, S.E.M.I. – Side Effects May Include: Digital Artbook is not currently available on GeForce NOW. You will need to run it locally on your PC. Browse games available on GeForce NOW.

Yes. S.E.M.I. – Side Effects May Include: Digital Artbook has an official page on the Steam Store. You can also buy a S.E.M.I. – Side Effects May Include: Digital Artbook Steam key from third-party sellers. Our price comparison currently includes 1 offer with Steam DRM. Pick one to ensure your S.E.M.I. – Side Effects May Include: Digital Artbook download happens on Valve's platform.

Not at this time. Valve marks S.E.M.I. – Side Effects May Include: Digital Artbook as Unsupported on Steam Deck. Keep an eye on XD.deals - we track Proton updates and community fixes. Browse games that are Steam Deck Verified or Steam Deck Playable.

S.E.M.I. – Side Effects May Include: Digital Artbook does not appear to be available on PC Game Pass, EA Play, Ubisoft+ or any other PC subscription service at this time. Your only option is purchasing the game - use XD.deals to find the best price.

No - XD.deals is not a store. We are a price-comparison service that tracks the best S.E.M.I. – Side Effects May Include: Digital Artbook deals across official stores and verified keyshops. Click "Go to Store" next to any offer and you will be redirected to the retailer's website to complete your purchase.

Best prices for S.E.M.I. – Side Effects May Include: Digital Artbook

1 Steam Steam Official
£1.69

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