Like Hashi bridge puzzles? Try one built around sums.
Hashi: Bridges from Conceptis is a polished, ad-free take on the classic bridges logic puzzle. Sumbriska is a cousin with a twist: each island shows a target sum, and you flip bridges to send numbers until every sum lands. Four questions will show which fits.
Which one fits you? 4 quick questions
Hashi: Bridges vs Sumbriska at a glance
| Hashi: Bridges | Sumbriska | |
|---|---|---|
| Rules | Classic Hashi: connect islands with bridges | Flip bridges to hit each island's target sum |
| Modes | See its listing | Daily board, The Deep, Harbor Run, Two Tides boards |
| Ads | No ads | No ads, no accounts, no data collected; offline |
| Price | Free download | Free regions 1-2; optional Voyage Pass |
| App Store ratings | 4.9 from about 1,000 ratings | Newer, fewer ratings so far |
Facts from each app's App Store listing, November 2026. Sumbriska is made by Honest Little Apps, the studio behind this page.
Make your own bridge puzzle
Try our free bridge puzzle maker or today's daily number puzzle.
Number Puzzles: Sumbriska is a quiet number puzzle. Flip bridges to send numbers between islands until every sum lands. No ads, no accounts, works fully offline.
Free on the App StoreQuestions
What puzzle games are like Hashi?
Sumbriska is a bridges-style number puzzle where each island has a target sum. No ads, works offline.
Where did these comparison facts come from?
From each app's App Store listing in November 2026. Features and prices change, so check the listing before you decide.
Updated November 12, 2026.
- Bulls and cows number gameGuess the secret 4-digit code in 10 tries. Each guess tells you how many digits are right and in place. One shared code a day, plus unlimited practice.
- Make 24 number gamePlay the 24 game free in your browser: combine four numbers with + − × ÷ to make exactly 24. Every deal is solvable, with hints, undo and a streak.
- Play Reach the NumberA free daily math puzzle: combine four numbers with + − × ÷ to hit the target, like the 24 game. One shared puzzle a day plus endless mode, undo, hints and a streak. No sign-up.