Comparison

The Einstein`s Riddle vs SlideMind Puzzle

Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.

Head to head
About

The Einstein`s Riddle

Engage your mind with challenging logic puzzles, including a modern take on the classic 15 Puzzle and the timeless Peg Solitaire. Test your reasoning skills with evolving rules and progressive difficulty across various game modes, designed to keep your brain sharp and active.

Highlights
  • Logic puzzle experience
  • Slide Puzzle (15 Puzzle)
  • Peg Solitaire
  • Multiple game modes (Classic, Timer, Challenge)
  • Progressive campaign mode
  • Modern visuals and animations
  • Brain training exercises
Features
Read full description

Einstein’s Riddle is a logic puzzle experience designed to challenge your mind and reasoning skills. Do you dare to face the riddle Albert Einstein claimed was impossible for 98 percent of the population? Discover if you belong to the 2 percent who truly master logical thinking. In Einstein’s Riddle, classic logic puzzles are presented with modern visuals, smooth animations and evolving rules that constantly challenge the way you think. Every move matters and every decision has consequences. This game pushes your mental limits in an experience where logic and controlled chaos go hand in hand. Slide Puzzle (15 Puzzle) Arrange the board, race against time and adapt to changing rules inspired by Einstein himself. The classic 15 Puzzle returns with progressive difficulty and multiple game modes that demand strategy and quick thinking. Available game modes include 1. Classic Mode, solve puzzles at your own pace with no time pressure 2. Timer Mode, race against the clock and improve your performance 3. Challenge Mode, each level introduces new mechanics such as bombs, frozen tiles and locked pieces Campaign mode features progressive worlds with 3x3, 4x4 and 5x5 boards. Each stage increases difficulty and introduces new mechanics, creating a true test of logic, memory and focus. The game features a clean interface, vibrant colors and fluid animations designed for clarity and immersion. This is a smart, fun and highly engaging puzzle experience. Peg Solitaire In addition to the Slide Puzzle, Einstein’s Riddle also includes Peg Solitaire, a timeless logic challenge. The objective is simple but difficult to master. Remove all pegs from the board until only one remains. Key characteristics include traditional rules, strategic moves that require planning and foresight, and gameplay that encourages concentration, patience and logical reasoning. Peg Solitaire offers a calm, elegant and deeply satisfying experience. Train your brain every day Logic puzzles are more than entertainment. They stimulate reasoning, memory and problem solving skills, helping keep the mind active, sharp and engaged over time. Whether you want to relax, challenge yourself or simply keep your brain active, Einstein’s Riddle is a reliable companion for anyone who enjoys thinking, learning and mental growth at any age. Train your mind. Enjoy the challenge. Discover how far your reasoning can go.

About

SlideMind Puzzle

Features
Read full description

SlideMind is a sliding puzzle game made for players who enjoy thinking, planning moves, and putting every tile back where it belongs. Slide the tiles across the board, use the empty space wisely, and reorganize images, numbers, or letters until the puzzle is complete. It starts simple, but every move matters. One misplaced tile can turn the board into a tiny brain maze. In SlideMind, you can play different board sizes, enjoy multiple puzzle modes, and complete quick challenges anytime. What you will find: • Classic sliding puzzles • Image, number, and letter challenges • Boards with different difficulty levels • Simple tap or drag controls • Time-based challenges • Local score tracking • Fun cards to share your achievements • A light, casual, and addictive experience • A playful visual style made for mobile games Each match is a small battle against chaos. Look at the shuffled board, choose your next move, and start organizing everything tile by tile. Complete challenges, improve your time, beat your own records, and invite your friends to prove who has the sharpest puzzle brain. SlideMind is perfect for players who enjoy: • Logic games • Sliding puzzles • Classic puzzle games • Casual mobile games • Brain challenges • Quick games to play anytime • Focus, logic, and attention training No account needed. No complicated setup. Just open the game, start playing, and let your brain do the sliding. Download SlideMind and see how far your mind can slide.

Screenshots

The Einstein`s Riddle3 screens
SlideMind Puzzle4 screens

Verdict

The call

The clearest difference is update cadence: SlideMind Puzzle at every 2 days against The Einstein`s Riddle's every 3 weeks. On price, ads, in-app purchases and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

The Einstein`s Riddle ships an update every 3 weeks, SlideMind Puzzle every 2 days. The most recent releases landed on October 24, 2026 and October 9, 2026 respectively.

Scorecard1 real difference · 9 level
The Einstein`s Riddle versus SlideMind Puzzle: the parameters behind the verdict, then further details
ParameterThe Einstein`s RiddleSlideMind Puzzle
PriceFreeFree
Rating4.3 (28 ratings) — better—
Positive reviews41.2% of reviews—
Number of ratings28 — better—
Update frequencyEvery 3 weeksEvery 2 days — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.013.0
Further details — not scored
Size47 MB231 MB
Age rating12+4+
DeveloperRodrigo DaboitLemon Codes

In-app purchases

None

The Einstein`s Riddle

No in-app purchases

None

SlideMind Puzzle

No in-app purchases

Questions

Is The Einstein`s Riddle free?
The Einstein`s Riddle is free to download, with no in-app purchases.
Is SlideMind Puzzle free?
SlideMind Puzzle is free to download, with no in-app purchases.
Do The Einstein`s Riddle or SlideMind Puzzle have ads?
Neither The Einstein`s Riddle nor SlideMind Puzzle shows ads.
Which is updated more often, The Einstein`s Riddle or SlideMind Puzzle?
The Einstein`s Riddle ships an update every 3 weeks, and SlideMind Puzzle every 2 days. Most recently, The Einstein`s Riddle was updated on October 24, 2026 and SlideMind Puzzle on October 9, 2026.

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