Screenshots
About this game
Project Terrarium is a casual puzzle adventure game played in portrait mode. Players solve escape room-style puzzles to progress through a series of charming dioramas. The game offers a relaxing experience with a light narrative, suitable for short, interruptible play sessions.
What players say
Themes from 200 recent Google Play reviews, analysed 28 Aug 2026
Praised
Fun & addictive87Challenging35Graphics & sound17
Complained about
Bugs & crashes14
Why we tagged it this way
What each behavioural tag is based on
- Short sessionsRuns are self-contained, so stopping early costs you nothing.
- One-handedPlayable with a thumb, in portrait.
- Plays offlineNo connection needed once installed.
- No energy timersNothing caps how long you can play.
- Sound optionalNo audio cue carries information — fine on mute.
- Low focusPlayable while half-distracted.
- Solo onlyNo multiplayer and no co-op.
Commute
Sessions are hard to fit in
Flight
Plays fully offline
In bed
Works muted, one-handed
With friends
Solo only, no multiplayer
What it costs
| Download | Free |
| In-app purchases | $1.49 - $13.99 |
| Ads | Yes |
| Energy timers | None |
From the Google Play listing.
Tags
ReplayabilityLinear
StoryLight Story
SocialSolo
DifficultyNormal
GrindLow
Brain PowerLight
Story depthLight
PriceFreemium-Fair
PauseableMedium
VibeRelaxing
OrientationLikely-Portrait
RatingEveryone
DeviceStandard
Has ending?Completable
MultiplayerSolo-Only
GenreAdventure
✈️ Offline play👍 One-handed🔇 Mute-friendly⚡ No energy timers
