Buy S.E.M.I. – Side Effects May Include... – Lowest Price, Deals & Price History
$3.10
· up to 61% offCompare S.E.M.I. – Side Effects May Include... prices across PC. See the current lowest price, price history, and system requirements.
S.E.M.I. – Side Effects May Include... Buying and Gameplay FAQs
Where can I buy S.E.M.I. – Side Effects May Include... the cheapest?
The cheapest price right now is $3.10 at K4G (61% off the $7.99 list price).
Is S.E.M.I. – Side Effects May Include... on sale right now?
Yes, S.E.M.I. – Side Effects May Include... is currently on sale with up to 61% off at select stores.
How much does S.E.M.I. – Side Effects May Include... cost?
Right now, you can buy S.E.M.I. – Side Effects May Include... for as low as $3.10 ($7.99 MSRP), depending on the store and platform.
Is S.E.M.I. – Side Effects May Include... on Xbox Game Pass?
No, S.E.M.I. – Side Effects May Include... is not currently on Xbox Game Pass. The cheapest way to play is to buy it as low as $3.10, depending on the store and platform.
How much is S.E.M.I. – Side Effects May Include... on Steam?
On Steam, S.E.M.I. – Side Effects May Include... is listed at $7.99 (MSRP $7.99).
What is the historical lowest price for S.E.M.I. – Side Effects May Include...?
The lowest recorded price for S.E.M.I. – Side Effects May Include... is $2.17, based on past sales and discounts.
Does S.E.M.I. – Side Effects May Include... have multiplayer?
Yes, S.E.M.I. – Side Effects May Include... has multi-player, including co-op.
Is S.E.M.I. – Side Effects May Include... available on PC, Xbox, PlayStation, or Switch?
S.E.M.I. – Side Effects May Include... is available on PC.
When did S.E.M.I. – Side Effects May Include... release?
S.E.M.I. – Side Effects May Include... launched on January 23, 2026.
How much free space do I need for S.E.M.I. – Side Effects May Include...?
You'll need about 3 GB of free space to install and play.
S.E.M.I. – Side Effects May Include... Patch Notes And Updates
Announcement
S.E.M.I. is officially released!Announcement
Last Early Access updateAnnouncement
Let's escape to 2026!Announcement
Observation Journal