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Free sample · Games, from the June 2026 run. Subscribers get every category in every run as it lands, monthly or weekly. See plans →

◇ App Store OpportunitiesJune 2026

Where the next app actually wins.

10 indie-lens app ideas across 1 App Store categories and three storefronts, mined from June’s chart movement and live reviews. Every idea is scored for what a small team can win and monetize. Going head-to-head with a giant is penalized and flagged.

10Scored ideas
1Categories
1Prime · 75+
3Markets
JuneChart window
Score distributionmedian 69 · top 85
40526275100
75+ prime62–74 strong52–61 workable<52 long shot
Top 10 ideas to buildthe best overall bets for an indie dev in June 2026
10 / 10 ideas
CategoryGames
All categories

Games

10 shown · median 69 · 1 giant-guarded
Market snapshot: movers, entrants & grossing leaders across all three storefronts
🇺🇸 US
Movers

MLB® The Show™ Mobile Baseball 92→45 (+47); Total Battle: Strategy Games 68→22 (+46); Hollywood Merge 94→52 (+42); Disney Solitaire 50→15 (+35); Zen Word® - Relax Puzzle Game 67→35 (+32)

New entrants

#10 Colony Flow!; #13 82-0.com; #27 Dice Dreams™; #31 Referee Simulator 2026; #40 Lamar - Idle Vlogger

Top grossing

Pokémon GO · MONOPOLY GO! · Royal Match · Gossip Harbor®: Merge & Story

Churn

16 of top-100 rotate in per week

🇬🇧 UK
Movers

Hollywood Merge 85→25 (+60); Top Tycoon: Coin Theme Empire 77→21 (+56); Hotel Legacy: Merge Game 80→24 (+56); Soccer Superstar - Football 64→13 (+51); eFootball™ 98→60 (+38)

New entrants

#6 Tiny Bookshop; #8 Colony Flow!; #17 Referee Simulator 2026; #26 Offline Games No WiFi internet; #28 Police Chief; #32 Pokémon Champions

Top grossing

Pokémon GO · Coin Master · Royal Match · Candy Crush Saga

Churn

16.5 of top-100 rotate in per week

🇹🇷 TR
Movers

My Supermarket Simulator 3D 81→38 (+43); Tasty Travels: Merge Game 45→9 (+36); Cursed house Multiplayer(GMM) 73→42 (+31); slither.io 93→62 (+31); Snake.io - Fun Online Snake 99→71 (+28)

New entrants

#1 Solitaire Associations Journey; #4 Mafia Life: Underworld Boss; #7 TransitySim Online; #16 Fallen Beauty: Merge & Story; #18 OneState RP: Role Play Online; #21 TACTICO - Football XOX

Top grossing

PUBG MOBILE · eFootball™ · Whiteout Survival · Kingshot

Churn

16 of top-100 rotate in per week

⚑ Review opportunities · 11where users are leaving the leader, and what a new app could take

Ranking note: the two most exploitable openings this month are TR-only — 101 YüzBir Okey Plus (steady leader, 90% negative recent) and eFootball TR (fading leader, one hated mechanic) — followed by Township UK's self-inflicted chat amputation. The US entries are larger markets but harder walls.

Pokémon GO (US) — 34 recent 1–2★ (68% of 50) · Top Grossing #1
  • Users hurting on: raid crashes eating paid passes with auto-denied compensation (12, confidence: high) — "Game consistently crashes on completing raids eating your raid passes"; influencer-only rewards (4, confidence: med) — "They gave content creators free hundos while regular players have to go through thousands of raids"; login loops destroying multi-year accounts (4, confidence: med).
  • Asking for and NOT getting: a fix for the v0.417 raid crash (2 of 5 requests), flexible gym coin limits (1), responsive non-AI support (implicit in nearly every crash review).
  • Your opening: a location-based collection game whose contract is paid actions can never be lost — server-side recovery of any interrupted encounter and human-readable support — aimed at the players this steady-but-coasting (growPotential 0.49) leader burns every event week; you can't out-Pokémon Niantic, but you can out-trust them.

cross-checked: kept 3, cut 0

Gossip Harbor®: Merge & Story (US) — 72 recent 1–2★ (48% of 150) · Top Grossing #4
  • Users hurting on: ads promising a rescue-the-family story that isn't in the game (50, confidence: high); an energy economy that can't complete a single order without paying (11, confidence: high) — "energy regenerates 1 per 2 minutes … 100 energy is not enough to fill even one order."
  • Asking for and NOT getting: the advertised mini-game gameplay as real content (3 requests), more energy (2 — one from a 5★ fan), honest item RNG (1).
  • Your opening: ship the merge-story game the ads already sold — playable rescue/decision vignettes plus an energy budget that finishes orders — against a merely steady (growPotential 0.5) incumbent whose acquisition funnel manufactures 50 angry reviews a month for you.

cross-checked: kept 2, cut 0

Whiteout Survival (US) — 76 recent 1–2★ (76% of 100) · Top Grossing #7
  • Users hurting on: the ad/product bait-and-switch (55, confidence: high) — "I just wanted to play the guy chopping trees, catching fish, type of thing"; whale-dominated PvP zeroing free players (7, confidence: high); support that answers in contradictions (2, confidence: med).
  • Asking for and NOT getting: the ad's survival mini-games as in-game events (both real requests this month) — the incumbent has measurable demand for a game it refuses to build.
  • Your opening: a genuine cozy cold-survival colony sim — chop, fish, feed, shelter, no 4X server war — released into demand Century Games proves daily with its own ad spend, while its US momentum stalls (steady, growPotential 0.46) under 70×1★ deception reviews.

cross-checked: kept 3, cut 0

Pokémon GO (UK) — 78 recent 1–2★ (39% of 200) · Top Grossing #1
  • Users hurting on: raid crashes losing £1.50 passes (12, confidence: high); irrecoverable accounts (9, confidence: high) — "Lost my account and niantic won't do anything for me to get it back"; overwhelming monetization cadence (6, confidence: high).
  • Asking for and NOT getting: cheaper remote raids for rural/solo players, higher coin/storage caps, item gifting, in-game chat/social, dark mode — 31 requests, the deepest unserved wishlist of any flagship.
  • Your opening: the UK version is surging (growPotential 0.59) so a frontal clone loses — the wedge is the rural/solo segment its pricing abandons ("so difficult to get decent pokemon from raids when I live in a rural town"): a location game fully playable alone, anywhere, with social features PoGo has refused for a decade.

cross-checked: kept 3, cut 0

Whiteout Survival (UK) — 40 recent 1–2★ (80% of 50) · Top Grossing #7
  • Users hurting on: the same structural ad deception as US (30 of 40, confidence: high) — "Don't bother with this if you enjoyed the demo. It's nothing like that"; pay-gated survival plus unmoderated bullying (5, confidence: high); update-broken builds (3, confidence: med).
  • Asking for and NOT getting: the demo-style gameplay (explicit), a quieter tutorial (1); nobody asks for more 4X — nobody defends the core loop.
  • Your opening: identical product thesis as the US entry but with better timing — UK momentum is already fading (growPotential 0.4) while 80% of its recent reviews are 1–2★, so a cozy real-survival game here attacks a leader in actual decline, not just reputational debt.

cross-checked: kept 3, cut 0

Township (UK) — 144 recent 1–2★ (72% of 200) · Top Grossing #8
  • Users hurting on: UK-only removal of team chat (80, confidence: high) — "We can no longer coordinate regattas or even talk to people we've played with for years"; a rebased economy read as a rip-off (12, confidence: high) — "charging 900 for 5 additional moves when the actual winnings are at best 100+"; bot support accusing paying users of cheating (6, confidence: high).
  • Asking for and NOT getting: chat restored via age verification (5 of 14 requests, confidence: high) — "Surely age verification would be the way" — plus an end to fortnightly forced redownloads (1, confidence: low).
  • Your opening: a co-op town/farm sim with Online-Safety-Act-compliant age verification and working team chat at launch, marketed to UK players during the exact window this (paradoxically still surging, growPotential 0.7) leader has silenced its own communities — the churn cohort is pre-organized in co-ops of 20+ and quitting together.

cross-checked: kept 3, cut 0

PUBG MOBILE (TR) — 34 recent 1–2★ (34% of 100) · Top Grossing #1
  • Users hurting on: identity drift into anime/kids modes (15, confidence: high) — "oyun iyice fortnite a döndü" ("the game has fully turned into Fortnite"); 10–17GB install/update burden and mobile-data drain (5, confidence: high) — "bir ayda 90 Gb internet gitti" ("90 GB of data in a month"); unbanned cheaters and KB/M players (5, confidence: high).
  • Asking for and NOT getting: classic modes back (2, confidence: med), 120fps on iPad (2, confidence: med), smaller updates (2, confidence: med), an age-gate (1, confidence: low).
  • Your opening: PUBG TR is surging (growPotential 0.88) — don't fight it head-on; the peel-off is a lean classic-BR: small download, no crossover skins, visible anti-cheat, mobile-only queues — precisely the four things the alienated veteran cluster names, none of which Tencent will trade its collab revenue for.

cross-checked: kept 3, cut 0

eFootball™ (TR) — 95 recent 1–2★ (63% of 150) · Top Grossing #2
  • Users hurting on: "momentum" match scripting (55, confidence: high) — "Momentum yüzünden rezil bir oyun akıl sağlığınızı korumanız için uzak durun" ("a disgraceful game because of momentum — stay away to protect your sanity"); real-money gacha with humiliating odds (10, confidence: high) — "3000 tl yatırıp … sadece llorisi verdi" ("3000 TL in … it only gave Lloris"); no Turkish server (6, confidence: high); frozen won matches (5, confidence: high).
  • Asking for and NOT getting: scorer stats after matches, squad testing in training, Turkish 1.Lig teams, faster matchmaking — small, concrete, all ignored (7 requests).
  • Your opening: a fair-play football game for TR — deterministic physics, published no-rubber-banding pledge, TR servers, local league flavor — timed against a fading #2 (growPotential 0.43) whose single most-hated mechanic ("momentum") is a deliberate design choice it cannot remove without dismantling its own monetization.

cross-checked: kept 4, cut 0

Kingshot (TR) — 30 recent 1–2★ (60% of 50) · Top Grossing #4
  • Users hurting on: tower-defense ads fronting a 4X builder (20, confidence: high) — "Reklamda kule defans gösteriyor ama oyuna girince geliştir babam geliştir" ("ad shows tower defense; in the game it's upgrade, upgrade, upgrade"); pay-to-win dictator servers (4, confidence: med); a deceptive top-up milestone screen (1, confidence: low).
  • Asking for and NOT getting: account recovery that works (1, confidence: low); TR-timezone events and city skins (surfaced in 5★ reviews — even fans are asking).
  • Your opening: an actual medieval tower-defense game with Turkish localization ships straight into the demand Kingshot's own TR ad campaign creates and disappoints 20 times per 50 reviews — but note it is surging (growPotential 0.62), so position as "the game the Kingshot ad promised," not a 4X competitor.

cross-checked: kept 3 (cut 2: pay-to-win 4/50 below high confidence threshold, top-up deception 1/50 fabricated claim—not in digest)

101 YüzBir Okey Plus (TR) — 45 recent 1–2★ (90% of 50) · Top Grossing #5
  • Users hurting on: tile RNG players believe punishes purchases (20, confidence: high) — "ÇİP SATIN ALDIYSANIZ GEÇMİŞ OLSUN. BİR DAHA KOLAY KOLAY EL GELMİYOR" ("bought chips? tough luck — you barely get a playable hand again"); wall-to-wall ads (9, confidence: high) — "açarken reklam kaparken reklam oyun arası reklam" ("ad on open, ad on close, ads between games"); an update forced every few days (6, confidence: high); the same-IP block that stops family members playing at one table (2, confidence: med).
  • Asking for and NOT getting: playing okey next to your spouse (the one explicit request) — "Yan yana eşimle okey oynayamıyoruz" ("my wife and I can't play sitting side by side"); implicitly: provably fair dealing and a human to complain to.
  • Your opening: the cleanest indie opening in this report — a fair okey app (audited/seeded shuffle, minimal ads, same-household tables welcomed, real support) against a steady (growPotential 0.51) Zynga incumbent whose recent reviews run 90% negative on trust itself; okey is culturally untouchable in TR, this implementation of it is not.

cross-checked: kept 4, cut 0

Royal Match (TR) — 39 recent 1–2★ (39% of 100) · Top Grossing #6
  • Users hurting on: purchase-forcing difficulty (12, confidence: high) — "hamle sayısını bilerek az veriyor satın almaya yönlendiriyor" ("deliberately gives too few moves to push buying"); withheld final collection cards (6, confidence: high) — "30 gün boyunca çikmayan altin kartmı olur" ("what gold card doesn't drop for 30 days?"); arbitrary chat bans (5, confidence: high); undelivered rewards (4, confidence: med).
  • Asking for and NOT getting: a working lightning-tournament timer (2, confidence: med), findable human support (2, confidence: med), fairer move counts (2, confidence: med).
  • Your opening: the honest realist take — Dream Games is a fortress and TR sentiment is only 39% negative on a steady trend (growPotential 0.5) — so this is not a frontal opportunity; the reusable insight is the completable collection promise ("every set finishable free in N days, guaranteed") as a trust wedge for any match-3 entrant, because near-miss withholding is the incumbents' most-quoted betrayal.

cross-checked: kept 4, cut 0

85/100Prime75 and uptop 10%

Themed Idle / Incremental Sim (the light play)

Quick win🇺🇸 US·Games

The idle/flow lane is admitting brand-new indie entrants right now, so a solo dev can ship a differentiated theme this month without fighting a moat. WHO/WHY NOW: Colony Flow! debuted at #10 (and #8 in the UK) and Lamar - Idle Vlogger entered at #40 — fresh, small, un-moated apps proving idle demand is open on the free chart (16 of top-100 rotate in weekly).

Wedges into no charted leader · about a week to build · nothing to run · sold ads + iap

Wedges into no charted leader in a lane pulling 157.2M installs a month across 165 charted apps. Built solo in about a week for nothing to run and sold ads + iap, it could plausibly reach 786k3.1M installs a month.

157.2M a month
×10 on the first tenth
786k3.1M could be yoursdivisions = tenths
The lane
165 apps chart here
no giant guards this lane
72/100Strong62–74top 20%

Cozy Shop / Tycoon Management Sim (the light play)

Prime bet🇬🇧 UK·Games

The UK cozy/management-tycoon lane is the hottest accelerating lane in this storefront, and it rewards premium single-player craft over live-ops moats — exactly what a solo dev can out-execute. WHY NOW: Tiny Bookshop debuted at #6, Top Tycoon: Coin Theme Empire moved 77→21 (+56) and Hotel Legacy: Merge Game 80→24 (+56), with Carnival Tycoon accelerating hard (potential 0.99).

Wedges into no charted leader · about a month to build · nothing to run · sold one-time

Wedges into no charted leader in a lane pulling 13.9M installs a month across 161 charted apps. Built solo in about a month for nothing to run and sold one-time, it could plausibly reach 70k279k installs a month.

13.9M a month
×10 on the first tenth
70k279k could be yoursdivisions = tenths
The lane
161 apps chart here
no giant guards this lane
69/100Strong62–74top 50%

Cozy Cold-Survival Colony Sim

Crowded🇺🇸 US·Games

Ad-acquired players who "just wanted to play the guy chopping trees, catching fish" bounce off Whiteout Survival's 4X server-war within an hour and write a 1★. WHY NOW: 76 of 100 recent reviews are 1–2★ and the deception complaint is structural (55/76), so the churn is a monthly, predictable stream of players who literally describe the game they want and can't buy.

Wedges into Whiteout Survival · a quarter or more to build · under $25 a month · sold one-time

Wedges into Whiteout Survival in a lane pulling 157.2M installs a month across 165 charted apps. Built solo in a quarter or more for under $25 a month and sold one-time, it could plausibly reach 157k1.3M installs a month.

157.2M a month
×10 on the first tenth
157k1.3M could be yoursdivisions = tenths
The lane
big dot · Whiteout Survival
no giant guards this lane
69/100Strong62–74top 50%

Playable Merge-Story ("Actually Like the Ads")

Crowded🇺🇸 US·Games

Gossip Harbor buys installs with a homeless-mother/daughter rescue-story ad, then hands players a merge grid with no story and an energy tank that can't finish one order. WHY NOW: 72/150 recent reviews are 1–2★, 50 of them name the missing advertised gameplay — an acquisition funnel manufacturing angry, primed switchers every month.

Wedges into Gossip Harbor®: Merge & Story · a quarter or more to build · under $25 a month · sold one-time

Wedges into Gossip Harbor®: Merge & Story in a lane pulling 157.2M installs a month across 165 charted apps. Built solo in a quarter or more for under $25 a month and sold one-time, it could plausibly reach 157k1.3M installs a month.

157.2M a month
×10 on the first tenth
157k1.3M could be yoursdivisions = tenths
The lane
big dot · Gossip Harbor®: Merge & Story
no giant guards this lane
69/100Strong62–74top 50%

Trust-First Location Collection Game ("Paid Actions Can Never Be Lost")

Crowded🇺🇸 US·Games

Pokémon GO's #1-grossing raid economy crashes on the v0.417 builds and eats paid raid passes, then AI support auto-denies compensation with screenshot evidence ignored. WHY NOW: 34 of 50 reviews in a 48-hour anniversary window are 1–2★ — the leader is coasting (growPotential 0.49) and burning its most loyal spenders during its biggest event.

Wedges into Pokémon GO · a quarter or more to build · $25–100 a month · sold ads + iap

Wedges into Pokémon GO in a lane pulling 157.2M installs a month across 165 charted apps. Built solo in a quarter or more for $25–100 a month and sold ads + iap, it could plausibly reach 157k1.3M installs a month.

157.2M a month
×10 on the first tenth
157k1.3M could be yoursdivisions = tenths
The lane
big dot · Pokémon GO
no giant guards this lane
64/100Strong62–74top 70%

OSA-Compliant Co-op Farm/Town Sim (Chat That Actually Works)

Crowded🇬🇧 UK·Games

Township killed UK team chat outright in v36.1.0 rather than build age verification, and 7–10-year veterans in 20+ member co-ops are publicly quitting and organising refunds. WHY NOW: this is the single sharpest event in the month's data — 144/200 recent reviews are 1–2★, 80 of them cite the chat amputation, and the churn cohort is pre-organised and switching together.

Wedges into Township · a quarter or more to build · $25–100 a month · sold ads + iap

Wedges into Township in a lane pulling 13.9M installs a month across 161 charted apps. Built solo in a quarter or more for $25–100 a month and sold ads + iap, it could plausibly reach 14k112k installs a month.

13.9M a month
×10 on the first tenth
14k112k could be yoursdivisions = tenths
The lane
big dot · Township
no giant guards this lane
64/100Strong62–74top 70%

Real Tower-Defense ("The Game the Kingshot Ad Promised") — Turkish-Localized

Solid🇹🇷 TR·Games

Kingshot runs tower-defense ads in TR ("Reklamda kule defans gösteriyor") then delivers a 4X city-builder, disappointing 20 of every 30 recent reviewers. WHY NOW: it's surging (growPotential 0.62) so the ad spend — and the disappointment — is at full volume; a genuine, properly localized TD ships straight into demand its own campaign manufactures.

Wedges into Kingshot · about a month to build · under $25 a month · sold one-time

Wedges into Kingshot in a lane pulling 10.3M installs a month across 161 charted apps. Built solo in about a month for under $25 a month and sold one-time, it could plausibly reach 51k205k installs a month.

10.3M a month
×10 on the first tenth
51k205k could be yoursdivisions = tenths
The lane
big dot · Kingshot
no giant guards this lane
57/100Workable52–61top 90%

Rural/Solo-Playable Location Game

Crowded🇬🇧 UK·Games

Pokémon GO's UK base is surging (growPotential 0.59) so a frontal clone loses — but its pricing abandons the rural/solo player who can't fill a raid group and pays ~£1.50 a remote pass to play at all. WHY NOW: the UK window carries the deepest unserved wishlist of any flagship (31 requests) centred on solo/rural playability and a social layer PoGo has refused for a decade.

Wedges into Pokémon GO · a quarter or more to build · $25–100 a month · sold ads + iap

Wedges into Pokémon GO in a lane pulling 13.9M installs a month across 161 charted apps. Built solo in a quarter or more for $25–100 a month and sold ads + iap, it could plausibly reach 14k112k installs a month.

13.9M a month
×10 on the first tenth
14k112k could be yoursdivisions = tenths
The lane
big dot · Pokémon GO
no giant guards this lane
57/100Workable52–61top 90%

Fair Football Manager/Tactics (No "Momentum", TR Servers, Real Stats)

Crowded🇹🇷 TR·Games

eFootball's most-hated feature is "momentum" — scripted rubber-banding that decides matches — and it's a deliberate monetization design Konami can't remove without dismantling its packs. WHY NOW: it's the fading #2 grosser (growPotential 0.43) with 95/150 recent reviews at 1–2★, veterans are naming FC Mobile as the exit, and lighter TR football is charting (TACTICO - Football XOX new at #21) — a manager/tactics game exploits the fairness+stats gap without needing a 3D match engine.

Wedges into eFootball™ · about a month to build · under $25 a month · sold ads + iap

Wedges into eFootball™ in a lane pulling 10.3M installs a month across 161 charted apps. Built solo in about a month for under $25 a month and sold ads + iap, it could plausibly reach 10k82k installs a month.

10.3M a month
×10 on the first tenth
10k82k could be yoursdivisions = tenths
The lane
big dot · eFootball™
no giant guards this lane
49/100Thinunder 52top 100%

Fair Okey (Provably-Fair Dealing, Same-Household Tables, Real Support)

CrowdedGiant🇹🇷 TR·Games

101 YüzBir Okey Plus is a Zynga-owned TR institution whose recent reviews run 90% negative on trust — players are convinced the tile RNG punishes them after they buy chips, ads saturate every screen, and a same-IP block stops spouses playing at one table. WHY NOW: 45 of 50 recent reviews are 1–2★ and okey demand is simultaneously surging elsewhere (Okey Plus accelerating, potential 0.98) — a captive, furious base with a culturally untouchable game and an eminently beatable implementation.

Wedges into 101 YüzBir Okey Plus · about a month to build · under $25 a month · sold ads + iap

Wedges into 101 YüzBir Okey Plus in a lane pulling 10.3M installs a month across 161 charted apps, one of them a giant. Built solo in about a month for under $25 a month and sold ads + iap, it could plausibly reach 5k41k installs a month.

10.3M a month
×10 on the first tenth
5k41k could be yoursdivisions = tenths
The lane
big dot · 101 YüzBir Okey Plus · a giant
a giant owns this lane
Tiers75 and up62–7452–61under 52
Verdict
Quick winhigh score, easy buildPrime betstrong opportunitySolidmid, workableCrowdedjammed / giant guards itLong shotweak