Developer: Candeia Studio
At a glance
29 Steam reviews rate it “Positive” (83% positive). Released on July 12, 2025 by Candeia Studio. Current price: $5.99.
Description
Collect stamps. Deliver letters. Explore the world in a cozy collage adventure.
Lost Letter is a cozy incremental game about collecting unique stamps, delivering lost letters, and exploring cultures across the globe.
Key Features
113 countries to explore
Over 1300 unique stamps to collect (including rare, legendary, and booster)
Upgrade transports — from skateboards to airplanes — with a refreshed 3D-style HUD
Reimagined Challenge Mode with consulates, unique rewards, and golden stamps
A unique collage- and scrapbooking-inspired art style
Dynamic, randomized targets for endless replayability
About the Game
You are lost, sad, and without purpose — until you find a letter that is also lost in the world.
You do not know who it belongs to, or where they are.
The only thing you know is: this letter must be delivered.
Travel from country to country, knocking on doors in search of the recipient. Along the way, collect hundreds of stamps inspired by the history, culture, and creativity of each region.
Upgrade your transports, visit the Market to acquire boosters and rare items, and take on the redesigned Challenge Mode with cozy roguelike elements. Each new playthrough changes the recipient, ensuring infinite replayability in a relaxing and heartwarming experience.
Supported languages: english, portuguese - brazil
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Description and screenshots are provided by the publisher via the Steam Store page.
System Requirements
Windows
- OS *: Windows 7/8/10/11 (64-bit)
- Processor: Intel Core i3 or equivalent
- Memory: 4 GB RAM
- Graphics: Integrated graphics with DirectX 10+ support
- Storage: 500 MB available space
User Reviews
i want to recommed this game, it's so clear how much love went into it - the art is beautiful, the gameplay is repetitive but enjoyable, and i love games where i get to collect things and that's the entire point of this game
but i can't recommend it to anyone because of two simple things
1) the achievements don't unlock when they should - some are unlocking, some aren't, despite me having done what i need to do to get them (like buying 5 passports, reconstructing 5 different stamps, buying 4 hints on the cellphone - all done in game but the steam achievement doesn't recognise it)
2) the worse of the two - you cannot save. there are multiple buttons that say SAVE and SAVE AND QUIT, which considering a run can take some time, is useful. but despite spamming those buttons repeatedly, when i reloaded my game, the run i was halfway through was entirely gone, with only the NEW GAME button on the main menu screen. how a game can have not one but two save buttons fail in their singular function is beyond me, and it's entirely ruined what was a positive chill gaming experience - now i never want to play again, what's the point if your progress doesn't save? why put hours of work into a game that doesn't respect it?
i was so excited going into this game, but it let me down (and since i've played for almost 5 hours, i can't get a refund either, like others who found this flaw out the hard way have done)
:(
Very interesting game and mechanics, I'm enjoying it a lot!
P.S.: I put so many stamps in the letter I don't even know who it is for anymore lol.
A very fun game! I was impressed by the variety of stamps, and the game's art is really beautiful. I loved the textures and the effects! 10/10
How the combo stamp minigame is supposed to work (probably): read the stamps and their bonuses critically to stack up enough points to pass the level.
How my smooth brain works: if i throw enough stamps on the postcard, eventually it'll work.
(Probably not helped by my personal opinion that stamps are worth whatever it costs to send a letter and are not a collectable item)
Other than my inability to correctly stack combos, I enjoy the game. Took me a bit to figure out the other mechanics, but again, smooth brain.
Buggy mess - refunded.
1. The UI is hard on the eyes as is. Harder so, if parts of it get stuck in "zoomed in" mode, covering half the screen.
2. It'd be SO swell if the relax-mode actually...loaded? I tried multiple times and every time the consulate took my letter.
3. Apparently the save-button arbitrarily stops working. I was playing, wanted to save but it didn't let me click "Save and Exit". I could only get out of the game by exiting without saving (which is what eventually ended up making me go for the refund.)
Additional Information
| Developer | Candeia Studio |
| Platforms | Windows |
| Age rating | None |
| Release date | July 12, 2025 |
| User reviews | 83% positive (29) |