AlienFall.io vs Rollbound!
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
AlienFall.io
Battle other players in a chaotic arena where the floor crumbles away. Shove rivals into the void, dodge attacks, and be the last alien standing. Customize your alien with various accessories and colors.
- Real-time online multiplayer arena
- Crumbling hexagon tile platform
- Shove rivals off the edge
- Collect power-up items
- Daily quests and login rewards
- Alien and accessory customization
- VIP pass for ad-free experience
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The floor is falling apart, and you're standing on it. AlienFall.io is a real-time online multiplayer .io arena. Up to 70 aliens land on a platform of hexagon tiles floating in space. Every step wears the tiles down until they crack and drop into the void. Shove your rivals off the edge, dodge their attacks at the last second, and be the last one standing. HOW IT PLAYS • One tap and you're in a round. No account needed, and a short tutorial gets you started. • Move with the joystick, tap the right side of the screen to jump. • The floor crumbles as you fight: crowds break it even faster. • Grab items: Laser Gun, Grenade, Glue Launcher, Anvil, Boost and Double Jump. • Every attack shows a warning before it hits: read it, move, survive. • Take the crown: the king earns coins every few seconds… and the longer they reign, the bigger the bounty on their head. EVERY DAY • 3 daily quests, with a streak bonus of up to +100% when you keep completing them. • A login reward every day for 7 days, with the Aurora color on day 7. YOUR ALIEN, YOUR STYLE • 4 aliens: Stereopal, Globee, Triobore and Grigou, the exclusive alien of the VIP pass. • 17 colors, including animated ones: Plasma, Magma, Abyss, Aurora and Gold. • Accessories: black shades, neon shades, sweatband, hachimaki, ninja headband, pirate bandana, diving mask… and more on the way. • Weapon skins for your grenade, glue launcher and laser. • Earn coins by playing. Some accessories can also be unlocked by watching optional videos. VIP PASS AND COINS • The VIP pass is bought once, not a subscription: no more ads between games, Grigou the exclusive alien and the Gold color. • Coin packs are available in the shop's COINS tab. PLAY AGAINST THE WORLD • Servers in 9 regions: the game connects you to the closest one for a low ping. • Climb the Top of the Week leaderboard. • Rounds start right away: open seats are filled by bots. MADE FOR MOBILE • Smooth touch controls with a virtual joystick. Landscape recommended, portrait supported. • Fully adjustable layout: move and resize the buttons, separately for landscape and portrait. • Vibration alerts when an attack is coming. FAIR AND FREE • Free to play. Coins only buy cosmetics: aliens, colors, accessories and weapon skins. Never pay to win. • Rewarded videos are always optional. • Optional account to keep your progress across devices. A fast, chaotic and funny arena brawler for quick sessions. Can you keep your feet on the ground?
Rollbound!
Launch a spring-powered wheel down varied terrain, steering to avoid obstacles and collect items. Upgrade your wheel and spring to achieve greater distances and unlock new environments. Enjoy a no-pressure, one-handed gameplay experience that works offline.
- Spring-powered launch
- One-thumb steering
- Obstacle avoidance
- Boost strips and ramps
- Multiple environments
- Wheel and spring upgrades
- Offline play
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Pull the spring down, let go, and watch your wheel tear off down the valley. Rollbound is a one-thumb game about a single, perfect launch. Wind the spring as far as your nerve allows, release, then lean left and right to pick your line through whatever the hillside throws at you. Every run ends the same way — with you reaching for one more metre. HOW IT PLAYS • Pull down to wind the spring, let go to fire • Swipe left and right to steer while you roll • Hit boost strips and launch ramps to stretch the run • Save your NOS for the moment the hill opens up THE VALLEY FIGHTS BACK Trains cut across the road. Boulders come down the slope. Cable cars swing overhead, geysers burst out of the ground, sweeping arms turn above the track and rollers come straight at you. Every level mixes a different set, so no two runs read the same. THE ROAD KEEPS GOING Autumn woods give way to deep snow, then to desert dunes, lavender fields and bamboo. Further out there are canyons, volcanoes, coral shallows and crystal caves — and a neon city that only opens at night. Every valley has its own light, weather and hazards, and there is always another one past the finish line. BUILD A BETTER LAUNCH Spend what you collect on three things that matter: a stronger spring, a faster wheel, and better income. Seven tiers each, and every single one changes what sits in front of you on the launch pad. COLLECT EVERYTHING Coins line the route, diamonds hide in the hard places, and the magnet sweeps up whatever you roll past for the rest of the run. Open a free chest on a timer, finish the daily tasks for a bigger one. NO TIMER, NO PRESSURE Play a run in under a minute or chase a record all evening. Rollbound works offline, in portrait, with one hand. How far can you get?
Screenshots
Verdict
The clearest difference is rating: AlienFall.io at 5.0 against Rollbound!'s 4.6. Rollbound!'s advantage is ratings volume (64 vs 1). On price, update cadence, ads and in-app purchases 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. AlienFall.io sells 7 one-off in-app purchases and Rollbound! sells 9 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.
AlienFall.io holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: Rollbound! has 64 ratings behind it against 1, so its average is the more settled of the two.
Both ship on a similar rhythm, roughly every 2 days. Both last shipped on November 6, 2026.
| Parameter | AlienFall.io | Rollbound! |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | 4.6 (64 ratings) |
| Number of ratings | 1 | 64 — better |
| Update frequency | Every 2 days | Every 2 days |
| Ads | Yes | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 15.0 | 15.0 |
| Further details — not scored | ||
| Size | 37 MB | 110 MB |
| Age rating | 9+ | 4+ |
| Developer | Ali LAOUT | Pruva Games |
Customer experience
AlienFall.io
Rollbound!
In-app purchases
AlienFall.io
- 1,000 coins$0.99
- 5,500 coins$3.99
- VIP Pass$3.99
Show 4 moreShow fewer
- 12,000 coins$8.99
- 28,000 coins$17.99
- 85,000 coins$44.99
- 200,000 coins$89.99
Rollbound!
- 10 Gems$0.99
- 20 Wheels$0.99
- 30 Gems$2.49
Show 6 moreShow fewer
- 80 Wheels$2.49
- 100 Gems$4.99
- 200 Wheels$4.99
- 150 Gems$6.99
- 200 Gems$8.99
- 500 Gems$19.99









