Passport Match
Match-3 of travel stickers to fill a passport with stamps from every country.
Swipe to match 3+ travel items; complete stamp sets to fill the passport page and unlock the next destination.
One-thumb swipe.
Travel-sticker passport — match flags, postmarks and landmarks to fill a virtual passport.
Travel Town taps the travel-merging wave at #3 board games DE; match-3 with passport framing strips heavy merge progression for hypercasual play.
Travel + collection hook is proven (Travel Town = $117M YTD 2024, +231% YoY per Naavik), but Travel Town already owns the travel-merging wave; passport/stamp framing is mild novelty layered onto a saturated match-3 formula.Travel Town 2024 revenue and growth data ↗
Travel Town shows travel theme drives huge installs, but match-3 is not inherently viral (no reaction/fail-loop moments), and 224+ games are already competing in the Travel Town-like space, making organic cut-through hard.224+ competitor apps in Travel Town category ↗Match-3 declined 21% YoY in downloads in 2024 ↗
One-thumb swipe match-3 is the most-built casual mechanic in mobile; passport/stamp meta adds minimal complexity on top of a well-trodden engine.
Puzzle/Match genres lead ad monetization with 69.8 interstitials/user and 24 rewarded videos/user (Casual Benchmarks 2025); match-3 hybrid-casual IAP potential is real but a shallow stamp-collection meta limits LTV vs. deeper merge-2 like Travel Town.Match/puzzle ad benchmarks per user ↗
Triple crowding: match-3 is mature with Royal Match taking 51% of genre revenue and Candy Crush still at 34M downloads in early 2025; travel theme is dominated by Travel Town and clones; a 'Passport Puzzlers' match-3 already exists in the space.Match-3 saturation and Royal Match dominance ↗Existing passport-themed match-3 game ↗