Gravitas! vs Mahjong Tower 3D
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Gravitas!
Defend a peaceful galaxy by matching and launching falling debris into a wormhole. Clear blocks, avoid unmatchable garbage, and use power-ups to save planets. Uncover the source of the wormhole and shut it down across 20 challenging levels.
- Match-three puzzle shooter gameplay
- Defend planets by launching debris
- Classic, Quick Play, Two Player, Marathon, and Grav Lab modes
- Unlockable levels, modes, and achievements
- Power-ups for clearing trash
- Custom level creation in Grav Lab
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The puzzle-shooter genre is back! In this fast paced puzzle-shooter mash-up, you are the captain of the defense force of Gravitas, a peaceful galaxy far away from Earth. One day a wormhole appears in the center of Gravitas and begins raining debris and trash into the atmosphere of the galaxy’s various planets. To defend against the invasion, you must match three or more of the same types of trash and launch them back into the wormhole. Hit the wormhole with enough debris to save each planet. Complete all 20 levels to eventually uncover the source of the wormhole and shut it down. GAMEPLAY - Move the falling blocks vertically around the board to match three or more of the same type horizontally or vertically and launch them into space. - Beware of garbage blocks that cannot be matched. Clear enough blocks to save the planet before time runs out or before the trash and debris pile up and crushes you and the planet below. - Launch matches vertically to fire blocks off the top of the screen to score against the wormhole. Clear enough blocks before time runs out to save the planet. - Chain together matches to score combos and bonus points. - Utilize power-ups like the Clear Bomb or Destruction Slam to clear trash and debris. FEATURES - Classic Mode: Complete 20 levels, each with their own unique environment, gravitational physics, and theme. Clear the target number of blocks before time runs out. Unlock additional levels, modes, and achievements. - Quick Play Mode: Choose to play a single round of any cleared level but you can adjust the number of blocks, the difficulty level, and the time remaining. - Two Player Mode: Play head-to-head against a friend locally or online. As you clear blocks, debris is dropped on your opponent. - Marathon Mode: Clear as many blocks as you can before getting crushed. As you clear more blocks the game increases in difficulty. Compete with friends for the highest leaderboard score. - Grav Lab Mode: Once you have completed all of the levels in Classic Mode, you can access the Gravity Lab where you build and play a custom level with unique planetary physics of your choice. Modify gravity, spawn rate, restitution, and more. ** Gravitas is available on both iPhone and iPad devices. The iPad version provides even more precise gameplay with support for the Apple Pencil.
Mahjong Tower 3D
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Find 3 same symbols to remove them. Keep removing to collapse the tower! Watch out! It's surprisingly satisfying! Good luck!
Screenshots
Verdict
The clearest difference is price: Mahjong Tower 3D at Free against Gravitas!'s $0.99. Mahjong Tower 3D also leads on iOS requirement (12.0 vs 16.0). Gravitas!'s advantage is ads (none vs shown). On 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
Mahjong Tower 3D is free to download; Gravitas! costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | Gravitas! | Mahjong Tower 3D |
|---|---|---|
| Price | $0.99 | Free — better |
| Rating | 3.8 (4 ratings) — better | — |
| Positive reviews | 62.5% of reviews | — |
| Number of ratings | 4 — better | — |
| Update frequency | Every 4 weeks | — |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | Paid | — |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 16.0 | 12.0 — better |
| Further details — not scored | ||
| Size | 596 MB | 157 MB |
| Age rating | 4+ | 4+ |
| Developer | Drew Smith | MYAPPFREE S.R.L. |
In-app purchases
Gravitas!
No in-app purchases
Mahjong Tower 3D
No in-app purchases
Questions
Is Gravitas! free?
Is Mahjong Tower 3D free?
Do Gravitas! or Mahjong Tower 3D have ads?
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