Tandis
Fair · Short indie · 2022
Steam Deck PlayableThe verdict
NO RUSH.
Fair at $14.99. Buy it if you want it.
- Length
- 2.3h 5h to 100%
- Value
- $6.52/hr
- Reviews
- 95% of 242 positive
Watch this gameOne alert at $7.96 or less.
Buy now or wait
Discounted in 5 of its last 8 seasonal sales. Last cut ended 14 days ago.
- Next sale
- Winter Sale, Dec 17 to Jan 4
Sources: IsThereAnyDeal, Valve.
What drives the score
How to read this
Grades run S to D, read from the buyer's side. ▲ marks a lift, ▼ a drag or a dock, ? an input we do not have, • a fact this genre's score does not use. How the grades work
About the game
Tandis is a puzzle game where you discover mind-bending geometric shapes.
Minimum specs
Minimum on the Steam store: 4 GB of memory, 502 MB of storage. Runs on Windows, macOS, Linux.
The value story
Across all 27 discounts in the 4 years tracked, the median cut is 40 percent, about 8 weeks apart. Today it is at full price, and its last discount ended about 2 weeks ago.
On value it sits in the top 9 percent of its genre. It is pricier than 95 percent of its genre, and better reviewed than 95 percent. 14 Minesweeper Variants ($6.99, scores 79) outscores it, and so does LYNE ($1.49, scores 95). Both sit among its closest neighbours.
More about Tandis
Steam's global achievement data puts 30 percent of players at this game's ending achievement. The median game this site can measure sits at 15. None of the 232 Steam-purchase reviews sampled here come from buyers who refunded the game, sampled from reviews written April 2022 to August 2026.
Finishing takes 2.3 hours; clearing it takes 5, which is 2.2 times the campaign.
The drop-off
94% start to 30% finishSteam counts a larger share of its players at the ending achievement than it does for most games this site can measure. Steam global achievements
What players say
You can tell instantly if you're the type of math person to like this game if what's shown in the trailer tickles you.
2 more reviews
Amazing and thoughtful puzzle game that shares the beauty and psychedelic nature of math with the player without the burden of numbers. With each level comes a new musical piece that mirrors the mathematical thought needed to beat the next set of puzzles. As a graphics programmer and game designer myself, this game blew my mind. 10/10 recommend.
Really fun little puzzle game, definitely haven't seen something like this before. I did all the levels, including extras. The levels are generally very satisfying. Some geometry/CAD intuition definitely helps. A few later levels are a bit finicky, though. In particular: "Flower pedals ball": Requires many small scale/rotation tweaks, gets a bit frustrating because undo is limited and has a bug. "Twisted double cone...
Steam reviews, mixed to its ratio and rotated daily. Opinions are theirs.
No data upstream: critic score (Metacritic).
Cite this score
Tandis scores 58/100 on the BANG Score (fair value) as of Oct 19, 2026. The BANG Score rates what a game is worth for the money. Via Steam BANGERS. https://steambangers.com/game/1297210/tandisReviews set the ceiling, and price against real length moves the BANG Score inside it. How it works, and where it is weak → Steam reviews as of Sep 27, price as of Oct 18. A number here look wrong? Tell me and I will check the inputs.