Doo Klotski vs Slot Shift
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Doo Klotski
A classic sliding block puzzle game with 480 unique levels to test your logic and strategy. Move the largest block to the exit by carefully maneuvering obstacles. Offers detailed solutions and progress tracking for an engaging brain-training experience.
- 480 unique levels
- Realistic sliding block touch controls
- Detailed solutions for each level
- Progress and best record tracking
- Suitable for all ages
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Doo Klotski brings a classic sliding block puzzle to your pocket. Slide the blocks to clear a path for the largest piece and guide it to the exit at the bottom center of the board. The rules are simple, but every move matters. Think ahead, try a new approach, and find your way out. FEATURES • 480 levels Explore different board layouts that challenge your logic and spatial thinking. • Satisfying controls Enjoy soft visuals, smooth sliding, and subtle haptic feedback that bring a tactile feel to every puzzle. • Step-by-step solutions Stuck on a level? Follow the solution one move at a time. Watch ads to earn bulbs, then use them to unlock hints. • Track your progress Keep your progress and personal best move counts. Come back and see if you can solve each puzzle in fewer moves. Rediscover a classic and enjoy the satisfaction of finding the way forward.
Slot Shift
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Slot Shift is puzzle game inspired by popular swipe & merge mechanics. Beside classic numeric mode slot shifts allows for different game modes or playing on a bigger board. Check out the different modes and the full source code (Swift) for the current project to create a game and make it your own with your unique game mode idea.
Screenshots
Verdict
The clearest difference is ads: Slot Shift at none against Doo Klotski's shown. Slot Shift also leads on update cadence (every 2 days vs weekly). On price, in-app purchases, device support and iOS requirement 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Doo Klotski ships an update weekly, Slot Shift every 2 days. The most recent releases landed on November 3, 2026 and October 25, 2026 respectively.
| Parameter | Doo Klotski | Slot Shift |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 2 — better | — |
| Update frequency | Weekly | Every 2 days — better |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.0 — better | 16.0 |
| Further details — not scored | ||
| Size | 133 MB | 2 MB |
| Age rating | 4+ | 4+ |
| Developer | 晋豫 张 | Tobias Pott |
In-app purchases
Doo Klotski
No in-app purchases
Slot Shift
No in-app purchases
Questions
Is Doo Klotski free?
Is Slot Shift free?
Do Doo Klotski or Slot Shift have ads?
Which is updated more often, Doo Klotski or Slot Shift?
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