Tower Stack - Spirra
InfinityAkhi Arcade In-app purchases Contains ads
Tower stack game and tower builder: tap to drop each floor, climb past landmarks
- Price
- Free
- In-app purchases
- Updated
- Nov 10
- 2026 · v1.0.1
Screenshots
About Tower Stack - Spirra
Spirra is a tower stack game with one tap. A floor slides back and forth, you tap to drop it, and whatever hangs over the edge is cut off. Stack it clean and build your tower higher than the real landmarks.
HOW IT PLAYS
• One tap. Time the drop. Overhang is sliced away, so the tower gets narrower with every sloppy floor.
• Perfect hits keep the width. Land three perfect floors in a row and the floor grows back.
• Keystone every 10th floor. Land it perfectly and you get your full width back.
• Six building eras. Every 15 floors your tower changes material: limestone, brick, verdigris, cobalt glass, brass and obsidian.
• Real heights. Every floor counts 3.5 metres, and a banner tells you when you are higher than a famous landmark, from the Leaning Tower of Pisa up to the Eiffel Tower and the Burj Khalifa.
• Zoom out. When a run ends the camera pulls back to show your whole tower, with a poster you can share.
• Your skyline. Every run becomes one building of your own skyline.
• Daily tower. The same tower for everyone each day. Keep your streak going.
• Sound and vibration. The notes climb a pentatonic scale as your perfect streak grows.
• Playable offline. The tower builder itself works without a connection; ads load when you are online.
FREE AND PRO
Spirra is free to play, with ads: a banner in the skyline menu, an occasional video between two runs or when you come back after a longer break, and optional reward videos, for example to keep building after a miss. Ads never appear mid-drop. The free game includes the endless tower, daily tower, all six eras and landmarks, and a skyline of your last 8 towers. The ads come from our ad partners. Free with ads, Pro is ad-free.
Spirra Pro is a one-time purchase, no subscription:
1. Ad-free: removes all ads, no banners, no videos.
2. Keep building after a miss, once per run, without a video.
3. Unlimited skyline. The free version keeps your last 8 towers.
4. Four more building styles: Blueprint, Marble, Brickworks and Night City.
Easy to start, hard to put down: a tower stack game and tower builder for quick breaks and long evenings. Questions: [email protected]
HOW IT PLAYS
• One tap. Time the drop. Overhang is sliced away, so the tower gets narrower with every sloppy floor.
• Perfect hits keep the width. Land three perfect floors in a row and the floor grows back.
• Keystone every 10th floor. Land it perfectly and you get your full width back.
• Six building eras. Every 15 floors your tower changes material: limestone, brick, verdigris, cobalt glass, brass and obsidian.
• Real heights. Every floor counts 3.5 metres, and a banner tells you when you are higher than a famous landmark, from the Leaning Tower of Pisa up to the Eiffel Tower and the Burj Khalifa.
• Zoom out. When a run ends the camera pulls back to show your whole tower, with a poster you can share.
• Your skyline. Every run becomes one building of your own skyline.
• Daily tower. The same tower for everyone each day. Keep your streak going.
• Sound and vibration. The notes climb a pentatonic scale as your perfect streak grows.
• Playable offline. The tower builder itself works without a connection; ads load when you are online.
FREE AND PRO
Spirra is free to play, with ads: a banner in the skyline menu, an occasional video between two runs or when you come back after a longer break, and optional reward videos, for example to keep building after a miss. Ads never appear mid-drop. The free game includes the endless tower, daily tower, all six eras and landmarks, and a skyline of your last 8 towers. The ads come from our ad partners. Free with ads, Pro is ad-free.
Spirra Pro is a one-time purchase, no subscription:
1. Ad-free: removes all ads, no banners, no videos.
2. Keep building after a miss, once per run, without a video.
3. Unlimited skyline. The free version keeps your last 8 towers.
4. Four more building styles: Blueprint, Marble, Brickworks and Night City.
Easy to start, hard to put down: a tower stack game and tower builder for quick breaks and long evenings. Questions: [email protected]
What’s new
Version 1.0.1 · Updated November 10, 2026
Stability: reward videos now pay out reliably ("Keep building" after watching).
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