Rival Brains: 2 Player Games

LiveProliferaite6 apps · 383 installsTriviaFreeIn-app purchases: $4.99 per itemcom.proliferaite.rival

Two player games on one phone. No second device, no logins — just hand it over.

Alert me★ WatchOpen in Play ↗
Total installs
109
exact · Play shows 100+
Installs / day
0
7-day avg · last day 0
Rating
—★
— ratings · — reviews
Released
25 Jul 2026
3mo ago
Last update
30 Sept 2026
v1.3.0 · 13d ago
Countries
—
not checked yet

Installs per day

gain of the exact counter

No change in the counterOur first day-to-day reading of the counter. The line starts with the next one.

Daily tracking since 10 Oct 2026 · history grows every day

Install history

exact counter from Google Play
10810911010 Oct11 Oct
02040608010012025 Jul10 Oct11 Oct

Dashed: estimate from the release date (no daily data before 10 Oct 2026) · time axis compressed before that day

Daily tracking since 10 Oct 2026 · history grows every day

Change timeline

Full history

No changes recorded yet. We compare every crawl with the previous one and list title, icon, screenshots, description, version, price and availability changes here.

Country availability

Availability has not been checked for this app yet. “Check all countries” looks the app up in about 140 Google Play storefronts and shows where it is live, listed but not installable, or missing — plus any country-specific (custom) store listings.

Top countries

Country data will be available soon.

We estimate where downloads come from using the app’s position in Google Play’s top charts in about 140 countries. This app is not in any chart we have collected yet; the estimate appears as soon as it is.

Top chart positions

Not in any tracked top chart.

App manifest

Read this app's manifest from Google Play: permissions, declared SDKs, components and AdMob app ID. Saved analysis appears here automatically.

Manifest analysis reads only the required APK ranges. Base APK downloads may need separate device splits to install.

Data safety

declared by the developer on Google Play
  • Shares data with third parties Device or other IDs
  • No data collected
  • Data is encrypted in transit

This is the developer's own declaration, summarised from the Play listing. The permissions below show what the app is technically able to access.

Permissions

4 in 1 group
0 Sensitive1 Notable3 Routine
OtherNotable4

Access to miscellaneous device features that don't fit other categories

  • Keep your phone's processor or screen from going to sleep, which can use more batteryprevent device from sleeping · WAKE_LOCK
  • Check whether you are online and whether you use Wi-Fi or mobile dataview network connections · ACCESS_NETWORK_STATE
  • Connect to the internet to load content and send datafull network access · INTERNET
  • Check with Google Play that you got this app legitimatelyGoogle Play license check · com.android.vending.CHECK_LICENSE

Sensitive = can reach personal data, location, camera/mic or act on your behalf. Notable = changes how your device behaves. Routine = normal for almost every app. Source: Google Play's permission list for all versions of this app.

Store listing

Full description
TWO PLAYERS. ONE PHONE. THAT'S THE WHOLE SETUP. Rival Brains is a 2 player game built for a single screen. Lay the phone flat on the table, sit on opposite sides, and the screen splits down the middle — your half faces you, theirs faces them. Then you go at it. No second device. No accounts. No matchmaking. No internet. Hand over half the phone and you are playing in seconds. WHERE PEOPLE ACTUALLY PLAY IT • Couples waiting for dinner to arrive • Friends at the bar when the conversation dips • Siblings in the back seat • Parent vs kid — and the kid winning • Students with twenty minutes to kill • First dates that need a tiebreaker • Family gatherings, road trips, airport gates Anywhere two people are stuck together with one phone between them. NINE DUELS, ALL WON WITH YOUR HEAD • Riddle Rumble — race to crack the riddle before your rival taps the answer • Quick Maths — mental-math sprints that get meaner every round • Echo — a memory duel: watch the pattern flash, then out-remember them • Odd One Out — three things belong together, one doesn't; spot it first • Sequences — crack the number pattern and nail what comes next • Anagram Attack — unscramble the letters before your rival finds the word • Movie Quotes — name the movie behind the famous line first • Pattern Grid — the classic IQ-test grid: find the picture that completes the pattern • One Line — draw the picture without lifting your finger, both players at once Riddle Rumble, Quick Maths and Echo are free forever. The other six unlock for 24 hours with one short ad, or permanently with a single $4.99 purchase that also covers any duel added later. No reflex spam, no tap races. Every duel is won with your head. BUILT FOR TWO BRAINS AT ONE TABLE • Mirrored halves — each player gets their own upright view • Answers shuffled differently per side, so nobody can copy a finger • Visible reading-time timers — long riddles get longer clocks • The Evener — an openly declared handicap that keeps lopsided rivalries fun • Rivalry Ledger — head-to-head records, streaks, and revenge matches • End-of-night superlatives — who had the Quickest Wit? The Steadiest Hand? FAST ROUNDS, INSTANT REMATCHES A duel runs a couple of minutes. First correct tap takes the point, first to five takes the duel, and the rematch is one tap away. Nobody sits through a long turn waiting for their go. FRESH EVERY GAME NIGHT 170+ riddles and 100+ movie quotes that won't repeat from night to night, plus endlessly generated math, logic, pattern and anagram questions. No two sessions alike. PLAYS WITH NO WI-FI Everything runs on the device. Airplane mode, dead zones, the back of a car — it all works. Most two player games want a second phone, a shared turn, or a sign-up. This one wants a table and someone sitting across from you. No accounts. No internet needed to play. Hand over half the phone and settle it.

What's new

Two new duels. Pattern Grid: the classic IQ-test puzzle, find the picture that completes the grid. One Line: draw the picture without lifting your finger, both of you at once. Riddles and movie quotes stay fresh much longer: you won't see one again until you've been through the rest.

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