Slimefall Arcade vs Twindow
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Slimefall Arcade
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Two ways to play in one cozy slime world: think your way through 100 handcrafted Slime Stack puzzles, or drop, match, and evolve slimes in quick physics runs. SLIME STACK — 100 MERGE PUZZLES • Move the top slime between three pegs. Matching tiers evolve into bigger slimes. • Smaller slimes can rest on larger ones, so every placement counts. • Set up chain reactions: a whole cascade of evolutions costs just one move. • Reach the target tier within the move limit, and solve in the fewest moves for three stars. • Undo your last move or reset as often as you like. • Ten chapters, from First Moves to Stack Mastery, with Bits to earn along the way. DROP MODES — QUICK PHYSICS RUNS • Arcade — race the drop clock and build the biggest chain you can. • Daily — play the same seeded challenge and chase the global leaderboard. • Cozy — slow things down with an untimed, relaxed run. Earn Bits as you merge, unlock collectible visual theme packs, and rescue crowded boards with Starburst and Prism Shift powerups. Every theme has ten handcrafted evolution tiers, from tiny starters to screen-filling champions. Slimefall Arcade combines tactile drop controls, lively physics, cheerful sound, and quick portrait play for a merge game that is easy to start and rewarding to master.
Twindow
A relaxing spot-the-difference game with no time limits or penalties for wrong taps. Enjoy beautifully crafted scenes and a new daily challenge, playable offline.
- No time limits
- No penalties for wrong taps
- Daily scenes
- Offline play
- Carefully designed differences
- Colorblind friendly
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Two windows onto the same warm little world. Five things are different. Twindow is a find-the-difference game built for people who want to look, not to hurry. A bakery counter at closing time. A greenhouse in soft afternoon light. A harbour street with the boats in. Two scenes, five differences, as long as you like. No clock running. There is no countdown and nothing to lose. A wrong tap only locks the pictures for a moment, so guessing never pays. Play one scene or twenty. Every difference is measured before it ships. Each difference is scored for how visible it actually is — colour distance, edge contrast, size, and how busy the surroundings are. Nothing is hidden in a single pixel, and nothing depends on telling two nearly identical colours apart. Colour-only differences must also change in brightness, so they stay findable if you are colour blind. A new scene every day. Everyone gets the same Daily Scene. Keep a streak, and share your result as a small grid that gives nothing away. Works fully offline. On a plane, on the underground, in the garden. Your stars, album and streak are kept on this phone. Stuck? After a run of misses, or a quiet spell with nothing found, the strip between the two windows offers a short video: watch it and Twindow frames the area where a difference hides (or reveals one), or tap Keep looking and carry on. Other ads appear only between scenes and on the menus, never over the pictures while you play.
Screenshots
Verdict
The clearest difference is update cadence: Twindow at every 5 days against Slimefall Arcade's every 2 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Slimefall Arcade ships an update every 2 weeks, Twindow every 5 days. Both last shipped on October 25, 2026.
| Parameter | Slimefall Arcade | Twindow |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Number of ratings | — | 1 — better |
| Update frequency | Every 2 weeks | Every 5 days — better |
| Ads | Yes | Yes |
| In-app purchases | No | No |
| Monetization | — | Ad-supported |
| Devices | iPhone, iPad — better | iPhone |
| Requires iOS | 16.0 — better | 16.4 |
| Further details — not scored | ||
| Size | 62 MB | 92 MB |
| Age rating | 12+ | 4+ |
| Developer | Jordan Ricardo Gopie | Ozkan Yilmaz |
In-app purchases
Slimefall Arcade
No in-app purchases
Twindow
No in-app purchases









