Idle Snake vs Supernova
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Idle Snake
Experience a retro-inspired arcade game where you race against the clock to achieve score targets. Utilize special abilities and earn upgrades that persist across runs to enhance your gameplay. Enjoy fast-paced sessions with a distinct 1-bit aesthetic.
- 1-bit retro aesthetic
- Score targets with time limits
- Perks to customize playstyle
- Permanent upgrades between runs
- Fast-paced gameplay sessions
Read full descriptionHide full description
Idle-Snake is a premium 1-bit retro take on Snake inspired by features from incremental and roguelike style games. Beat score targets before time runs out, pick perks, and build upgrades that make every run stronger. How it works Start a level and race the clock to hit the required score Use action buttons like BOOST (speed boost) and BLINK (jump forward a few tiles) Earn coins, then invest in upgrades that carry forward to future runs Push your best level and perfect your build Features 1-bit retro aesthetic with clean, readable UI Fast runs (great for quick sessions) Perks to shape your playstyle and stack combos Permanent progression between runs
Supernova
An idle space tycoon game where you fuse hydrogen to grow and detonate stars. Earn permanent power-ups with each supernova to accelerate future runs. Features offline progress and a visually evolving star.
- Fuse hydrogen to create and grow stars
- Offline progress and production
- Visually evolving star stages
- Prestige system with supernova cinematics
- Deep multiplier stacking and research upgrades
- Daily missions and streaks
- Fully offline gameplay
Read full descriptionHide full description
Fuse hydrogen into a living star. Grow it. Then blow it up — on purpose. SUPERNOVA is a premium-feel idle game about running a cosmic forge. Tap to spark fusion, build 12 generators from Hydrogen Wisp to Singularity Seed, and watch your star physically evolve — protostar, blue giant, red supergiant — until it is ready to collapse. Detonating it is the point: every supernova grants Neutron Cores, permanent power that makes each new universe faster than the last. WHY YOU'LL STAY • Real progress while you're away — production continues offline (extend the cap up to 24 hours with research), and a welcome-back doubler greets your return • A star that actually changes — five visual stages, rendered live, no canned art • Prestige that feels like a finale — a hand-built supernova cinematic, then a stronger start • Numbers that get gloriously big — Million, Septillion, and far beyond • Milestones every few minutes early on, deep multiplier stacking later • Daily missions and streaks that respect your time • 20 research upgrades that shape every run FAIR BY DESIGN • No ads. None. • No energy bars, no forced waits, no progress walls • Fully offline — no account, no sign-in, no internet required • Nothing collected, nothing tracked • Optional purchases exist (time warps, photons, a one-time Supporter Pack), and the entire game is balanced to be completed without spending anything THE LOOP 1. Tap your star and let generators forge Stardust 2. Hit ownership milestones — each one doubles a generator's output 3. Buy research, stack a Photon Surge boost, fill your Piggy Bank 4. Reach collapse readiness... and go SUPERNOVA 5. Keep your Neutron Cores forever. Start again, faster. Built by a solo developer in SwiftUI and SpriteKit. Every pixel is procedural — no asset packs, no stock art. Dark theme, tuned haptics, Reduce Motion respected. Your first universe is waiting. It starts with one atom.
Screenshots
Verdict
The clearest difference is in-app purchases: Idle Snake at none against Supernova's 10. Idle Snake also leads on rating (4.8 vs 4.4) and review sentiment (100% vs 78%). Supernova's advantage is ads (none vs shown) and ratings volume (63 vs 5). On price and update cadence 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. Supernova sells 10 one-off in-app purchases. Idle Snake asks for nothing beyond the download.
Idle Snake holds the better App Store score, 4.8 against 4.4. That said, the two scores are not equally well evidenced: Supernova has 63 ratings behind it against 5, so its average is the more settled of the two. Written reviews point the same way: 100% of Idle Snake's written reviews are positive against 78% of Supernova's.
Idle Snake ships an update daily, Supernova every 2 days. The most recent releases landed on October 9, 2026 and October 12, 2026 respectively.
| Parameter | Idle Snake | Supernova |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (5 ratings) — better | 4.4 (63 ratings) |
| Positive reviews | 100.0% of reviews — better | 77.8% of reviews |
| Number of ratings | 5 | 63 — better |
| Update frequency | Daily — better | Every 2 days |
| Ads | Yes | No — better |
| In-app purchases | No — better | Yes |
| Monetization | Ad-supported — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac, Apple TV, Vision Pro — better |
| Requires iOS | 15.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 35 MB | 15 MB |
| Age rating | 4+ | 4+ |
| Developer | Tom Martin | HUGO ANATOLE PAUL MORICEAU |
Customer experience
Idle Snake
Supernova
In-app purchases
Idle Snake
No in-app purchases
Supernova
- 50 Photons$0.99
- Time Warp: 4 Hours$1.99
- Break the Piggy Bank$2.99
Show 7 moreShow fewer
- Automation Core$3.99
- Supporter Pack$4.99
- Time Warp: 24 Hours$4.99
- 300 Photons$4.99
- 700 Photons$9.99
- Time Warp: 7 Days$14.99
- 1600 Photons$19.99









