It's only taken 160 total hours over the past 10 years to finally get all the achievements. Now, I still have about another 20,000 puzzles to solve.... see you in 2125!
3 found this helpful, 2025-10-21
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TrueThought / Oct 21, 2009 / Casual, Indie, Strategy

The next generation of puzzle games is here! Combining simple arithmetic with colorful cages and logical problem solving, this new puzzle game makes sure you never have to guess—and you don’t have to be a math wiz!
| Part | Your PC | MinimumNot sure |
|---|---|---|
| CPU | Not set | Processor Speed: 1.0GHz Can't tell |
| GPU | Not set | 32 MB Video Card Can't tell |
| RAM | Not set | 256MB RAM Can't tell |
Very Positive
99% positive, 362 reviews
It's only taken 160 total hours over the past 10 years to finally get all the achievements. Now, I still have about another 20,000 puzzles to solve.... see you in 2125!
3 found this helpful, 2025-10-21
Not much to say, it's Sudoku. You can play the easy levels or you can play the hard levels, it's up to you. There are thousands and I mean tens of thousands of levels in this game, and from what I understand there are secret puzzles sets to unlock even more levels. The achievements are intense here, as completing an entire world requires something like 5000+ puzzles to be completed. So if you're an achievement...
0 found this helpful, 2026-01-18
The puzzles are nice, with a range of difficulties. They typically take me about 30 seconds each. Having said that, there are probably more than 50000 of them. There's no way to run out.
0 found this helpful, 2026-04-21
Can't deny i still like it a lot. There are a ton of puzzles in it, i don't think i'll ever run out.
0 found this helpful, 2026-04-27