Alien Swarm 3 vs Sum Loop
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Alien Swarm 3
Read full descriptionHide full description
If you are a fan of arcade games then you will have already played lots of great space arcade games, well now you can take it to the next level with Alien Swarm 3D. The aliens are invading again, swarming around in dazzling attack patterns. You're task is simple, blow'em all to bits! Can you defeat wave after wave of dazzling alien invaders to save the galaxy. Blast the invaders as they spin and whirl through space in this old school arcade invader game. After 4 fantastic waves you'll get a bonus round, score lots of points to insure you get that next free life. Your ship is equipped with a mega powered blaster, you have unlimited fire power ... unfortunately they do as well! From the golden era of video games we bring this retro arcade game firmly into the 21st century. Its Free so download it now and help defend the galaxy from this band of invading aliens know as Alien Swarm 3D. To control your space ship, pop into the settings screen and choose from tilt action or on screen buttons. Stay calm, don't panic, keep your hair on and you may just survive. Another fabulous shoot'em up from our retro arcade game series.
Sum Loop
A challenging puzzle game where players place blocks into overlapping loops to match displayed sums. Offers multiple solutions for each puzzle, providing replayability. Designed for quick, engaging gameplay.
- Match sums in overlapping loops
- Place blocks to solve puzzles
- Multiple solutions per puzzle
- Challenging gameplay
- Intuitive block placement
Read full descriptionHide full description
Number will be added to all loops where the loops are overlapped. Put the blocks in the loops and match all the sums displayed above. There is more than 1 answer.
Screenshots
Verdict
The clearest difference is in-app purchases: Alien Swarm 3 at none against Sum Loop's 1. Sum Loop's advantage is update cadence (every 4 months vs every 23 months). On price, ads, 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. Sum Loop sells 1 one-off in-app purchase. Alien Swarm 3 asks for nothing beyond the download.
Alien Swarm 3 ships an update every 23 months, Sum Loop every 4 months. The most recent releases landed on September 14, 2026 and September 15, 2026 respectively.
| Parameter | Alien Swarm 3 | Sum Loop |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Number of ratings | — | 1 — better |
| Update frequency | Every 23 months | Every 4 months — better |
| Ads | Yes | Yes |
| In-app purchases | No — better | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 — better | 14.0 |
| Further details — not scored | ||
| Size | 67 MB | 9 MB |
| Age rating | 9+ | 4+ |
| Developer | Galatic Droids | Goro Sato |
In-app purchases
Alien Swarm 3
No in-app purchases
Sum Loop
- Remove Ads$0.99
