Sunforge vs Manafell Cairn
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Sunforge
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A block made of visible mini blocks slides over your tower. Tap to drop it. Whatever hangs past the edge shears off and tumbles away — and only the mini blocks that STAY are added to your sum. Hit the sun's target exactly and your streak smelts into a gold ingot: tower repaired, combo climbing. Go one past it and the streak scorches black. That's the whole cruel deal of Sunforge: landing exactly the number you need often means hanging cells over the edge on purpose. You trade tower width for the sum — or sacrifice the sum to stay wide. Width is life. The sun doesn't care which you choose. ASCENT — THE CLIMB • Three suns, ramping speed, forge targets that grow with your altitude • Tactical discards for hopeless blocks — earned back by forging • An eclipse sky that darkens as you rise, from sun-bleached sand to black totality • Milestone stingers every ten floors THE BLOCKS THAT BREAK THE RULES • The diamond block: land it perfectly centered and your block regrows to full starting width — the comeback the sun occasionally grants • The burgundy block: cursed, and it comes in fast. It never joins the tower — let it fly past and it costs nothing; touch it down and it burns away every mini block it covers. Watch the NEXT chip for the warning. MIRAGE — ZEN, UNTIL THE STORM Pure precision stacking, no sums — but every so often a storm sways your tower, and honest physics decides what stands: if the weight above any edge leans too far, it topples. Stack centered and the wind finds nothing to take. LEARN BY PLAYING Two short playable lessons open on first launch — one for Ascent (stacking, the forge sum, the diamond, the cursed block) and one for Mirage (stacking and the storm). Each is skippable in one tap and replayable from the menu. PLAY HANDS-FREE (OPTIONAL) Turn on Sound to Drop and a clap, a tap, or a short word drops the block — no tapping the screen. It's an accessibility option, off until you enable it. The microphone is used on your device for loudness only; nothing is recorded, saved, or sent anywhere, and the game plays exactly the same by tap. NOTHING BEHIND THE CURTAIN • No ads, no accounts, no in-app purchases • Zero network calls — works in airplane mode forever • No tracking and no third-party code; your best score never leaves your device • The only permission is the microphone, and only if you turn on Sound to Drop Built natively in SwiftUI and SpriteKit for iPhone and iPad, iOS 17+, with synthesized audio, haptics, and a hard-edged desert-forge look. The sun is watching. Forge something.
Manafell Cairn
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The moon over the fjord is thinning, because the signs that held it up fell into the water. You keep the cairn on the headland. Signs rise out of the black water toward a halo of lantern light, and each one asks a different thing of your hands: a Wane Glyph takes a single tap, a Deep Glyph wears a ring that has to be pressed and held until the ring closes, and a Hollow Shard has to be left alone entirely. Three wicks burn in the lantern. One goes out when a sign escapes past the halo, one goes out when you touch a shard, and a Hearth Glyph caught in time puts a wick back. Inside one watch the moon turns four times, and the rules turn with it. Waxing is plain reading. Full drives everything faster and lifts your Chant Verse a rung, so clean catches start paying double, triple, quadruple. Waning is where the shards learn to wear a glyph's face, and where most keepers lose a wick to something they were certain about. New Moon runs eight seconds, takes the light away, leaves outlines only, and counts every point twice. Eight nights carry the story from First Sliver to The Cairn Rekindled, each with its own spawn table and its own threshold. After them the Endless Watch has no target and no end, only a lantern that eventually goes out. What you gather turns into Rimesilver, and Rimesilver cuts marks into the Cairn Wall: twenty four invented signs, each with a name, a meaning and a few lines from Hedra Wanesdóttir, who has been carving that wall a long time. Portrait, offline, no ads, nothing to buy, no account, no tracking.
Screenshots
Verdict
Sunforge and Manafell Cairn are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
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.
Sunforge ships an update every 3 days, Manafell Cairn every 5 days. The most recent releases landed on October 5, 2026 and October 3, 2026 respectively.
| Parameter | Sunforge | Manafell Cairn |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 days — better | Every 5 days |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad — better | iPhone |
| Requires iOS | 17.0 | 16.0 — better |
| Further details — not scored | ||
| Size | 9 MB | 6 MB |
| Age rating | 4+ | 17+ |
| Developer | Hailey Jenkins | Hall Dexter |
In-app purchases
Sunforge
No in-app purchases
Manafell Cairn
No in-app purchases
Questions
Is Sunforge free?
Is Manafell Cairn free?
Do Sunforge or Manafell Cairn have ads?
Which is updated more often, Sunforge or Manafell Cairn?
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