Where to buy LOST:SMILE promises at the best price? As of 22 Aug. 2026 the cheapest option is C$27.33 at G2Play, out of 3 offers across 3 stores. The range reaches C$45.49, so the distance between the first and the last listing can be wide even with a handful of sellers. You activate the key in Steam or another client, and it is worth checking the price history first. This game has been cheaper before, on 93% of the days we have data for. A price alert will let you know when the next drop comes. This is an add-on, so you also need the base game to play it. That costs C$27.33 today, which puts the pair at C$54.66. On PC you buy a key that you activate in Steam or another client, and this is the widest market we track, with more than a quarter of games carrying a keyshop offer.
Before you start looking for a cheap LOST:SMILE promises PC key, check the essentials. Developed by LIFE0. Published by LIFE0. PC released date: 03 Jul. 2020. Genres: Simulation, Adventure. Categories: Family Sharing, Single-player, Downloadable Content.
Using our price comparison and verified discount codes, you can buy a LOST:SMILE promises key for as low as C$27.33. This deal is available at G2Play 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 LOST:SMILE promises price on PC. Check the LOST:SMILE promises price history to buy at the best moment.
As of our last update (we refresh Steam pricing multiple times a day), the LOST:SMILE promises Steam price is C$45.49. 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 LOST:SMILE promises on sale even outside seasonal promotions. We currently detect 3 active offers 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, LOST:SMILE promises is not currently available on GeForce NOW. You will need to run it locally on your PC. Browse games available on GeForce NOW.
The cheapest offer came most often from Kinguin: 97 of 107 days with data. The current price is high against its own history: it was cheaper on 93% of days with data. The price reached its historical low on only 1 day out of 107 days with data. We have been tracking this game since March 2, 2025 and collected 174 readings from 3 stores.
Yes. LOST:SMILE promises has an official page on the Steam Store. You can also buy a LOST:SMILE promises Steam key from third-party sellers. Our price comparison currently includes 3 offers with Steam DRM. Pick one to ensure your LOST:SMILE promises download happens on Valve's platform.
Not at this time. Valve marks LOST:SMILE promises 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.
According to our data LOST:SMILE promises is not currently available on PC Game Pass, EA Play or Ubisoft+. We are still filling in the catalogues of these services, so it is worth confirming the status at the source before you decide. If you are buying, XD.deals will help you find the lowest price.
No - XD.deals is not a store. We are a price-comparison service that tracks the best LOST:SMILE promises 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.
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