SUM 2048! vs Astro Bumper
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
SUM 2048!
A tile-merging puzzle game where players swipe to combine numbered tiles. The objective is to strategically merge tiles to reach the highest possible number before running out of moves. It offers a simple yet challenging gameplay experience.
- Swipe to move tiles
- Merge tiles with same numbers
- Combine tile values
- Reach highest possible number
- Strategic tile matching
- Powers of 2 tile series
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Tile Merge Challenge Swipe to move the tiles across the board. If two tiles with the same number touch, they merge into one, combining their values. The goal is to strategically match tiles to reach the highest possible number. Can you create the ultimate tile? Powers of 2: Tiles follow the series of 2, 4, 8, 16, 32, etc. How to Play: Swipe in any direction to move the tiles on the board. When two tiles with the same number collide, they will merge into one, doubling their value. The game ends when no more moves are possible. The challenge is to reach the highest number before that happens! Will you reach the highest tile, or will you run out of moves?
Astro Bumper
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Astro Bumper is a mind-bending physics puzzler where you become the universe's last hope for communication. A vital encoded message is being transmitted across 47,000 light-years from the distant planet Cygnus Gamma-9 in the form of energy pallets. Your mission is simple: build temporary space conduits to route these sensitive packets through chaotic gravity fields to the Receiving Planet. Use your touch to quickly draw lines that deflect, bounce, and guide the flow, but be fast—your lines decay, and a single missed pallet could reset your progress! Master the gravity of Stars, avoid the pull of Black Holes, and achieve Perfect Flow Combos to earn the keys needed to decode the alien message, revealing the true purpose of the transmission one segment at a time. The fate of Cygnus Gamma-9 lies in your ability to control the chaos of spacetime.
Screenshots
Verdict
The clearest difference is price: SUM 2048! at Free against Astro Bumper's $0.99. Astro Bumper's advantage is iOS requirement (13.0 vs 15.6). On 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
SUM 2048! is free to download; Astro Bumper costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | SUM 2048! | Astro Bumper |
|---|---|---|
| Price | Free — better | $0.99 |
| Rating | 5.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Weekly | — |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.6 | 13.0 — better |
| Further details — not scored | ||
| Size | 4 MB | 21 MB |
| Age rating | 4+ | 4+ |
| Developer | Illés László | Step Up Learning Labs |
In-app purchases
SUM 2048!
No in-app purchases
Astro Bumper
No in-app purchases









