Last checked: August 19, 2026
Coin Flip Codes [UPD 4] (August 2026) – Free Matrix Chests, Shards & Boosts
· August 19 — three codes confirmed straight from the dev's own Roblox description
· August 19 — verified the redeem box location and the Discord invite via Discord's API
· August 19 — page created
Coin Flip codes pay out Matrix, Legendary and Exclusive Chests, refinery Shards, Prisms and Cores, plus stacked coin, luck, flip-speed and XP boosts. Below: all 11 codes working on August 19, 2026, the one that died, and exactly where the redeem box hides.
Coin Flip is an incremental simulator by Fauna Studio where one toss compounds into heads streaks, crits, chests and 20 rebirth tiers. On August 19, 2026 the Roblox API returned 4,878,147 visits, 36,559 likes to 1,437 dislikes (96.2%) and 278 players in game at 20:00 UTC, against a 7-day median of 512 (28 samples, August 13–19). It last published August 18, 2026, 09:34 UTC — the patch tagged UPD 4.
All Coin Flip Codes
Active Coin Flip codes (August 19, 2026)
Three — SORRYFORDELAY, BLACKHOLE and CHESTS! — are printed by the developer in the live Roblox description. The other eight each appear on two or more independent trackers.
| Code | Reward | Status |
|---|---|---|
| SORRY4INCONVENIENCE | 20x Matrix Chest | Active |
| LDEVS | 10x Matrix Chest | Active |
| REFINERY | 1,000 Shards, 100 Prisms, 100 Cores (shard count disputed — see below) | Active |
| UPDATE3 | 10x Matrix Chest | Active |
| SHARDS | 20 Shards, 20 Prisms, 20 Cores | Active |
| CHESTS! | 5x Exclusive Chest, 9x Legendary Chest, 1x 2x Luck Boost | Active |
| BLACKHOLE | 2x each of the 2x Coin, Luck, Flip Speed and XP Boosts, plus 10x each of Coin, Flip Speed and Lucky Potion V | Active |
| SORRYFORDELAY | 1x each of the 2x Coin, Luck, Flip Speed and XP Boosts, plus 3x each of Coin, Flip Speed and Lucky Potion V | Active |
| UPDATE2 | 2x Exclusive Chest | Active |
| POTIONS | One of every potion type | Active |
| BugFix2 | 1x Exclusive Chest | Active |
One disputed reward: four sources put REFINERY at 1,000 Shards, the GAMURS pages at 100. All agree on 100 Prisms and 100 Cores.
Expired Coin Flip codes
Coin Flip is barely three months old and has retired almost nothing. One code is reported dead:
| Code | What it used to give | Status |
|---|---|---|
| UPDATE1 | Launch-update reward, never itemised | Expired |
It is contested — two source groups call it inactive, three say Coin Flip has no expired codes at all — but it fits the pattern, since UPDATE2 and UPDATE3 are live.
🎁 Coin Flip codes expired or empty-handed?
Codes come and go — earning is forever. Earnaldo pays you real Robux for playing Roblox games and finishing simple tasks. Free to join, no human verification, cash out from your very first point.
Earn Robux instead →How to Redeem Coin Flip Codes
The redeem field sits at the very bottom of the Shop menu, which is why players report "there is no code box". Every source names the same spot, and Sportskeeda published a screenshot of it.
- Launch Coin Flip (place ID 99416896791343) and let it finish loading.
- Finish the short tutorial first — the other HUD menus stay locked until you do, so a new account cannot see the code box. The "Welcome Aboard" badge fires when you clear it; 979,108 players have.
- Press the Shop button — the basket icon in the bottom-left corner of the HUD bar.
- Scroll all the way down the Shop panel, past the boosts and Robux items, to the Redeem Codes section at the bottom.
- Paste one code in exactly as written — case and punctuation matched, no stray spaces.
- Hit the green Redeem button. A bad entry returns "Invalid Code"; a good one pays out at once.
Boosts activate the moment they land. Potions do not — open your backpack, switch to the Potions tab and click the one you want. That alone makes people call a working code broken.
How to Get More Coin Flip Codes
The game description. Fastest source, and first-party. On August 19, 2026 it read, verbatim: Use codes "SORRYFORDELAY", "BLACKHOLE" and "CHESTS!" for FREE coins, chests & boosts! Check it before any tracker once an update lands.
The official Discord. Invite discord.com/invite/pWXnhXGzeR. We resolved it through Discord's invite endpoint on August 19, 2026: it points to Fauna Games ✧, the "Official Discord Server for FaunaStudio Games". Announcements carry the codes that never reach the description.
The Roblox group. Fauna Studio, group 630881948 at roblox.com/communities/630881948, owned by officialfauna, 49,636 members. The game promises a free in-game gift just for joining and favouriting.
The names are readable. UPDATE2 and UPDATE3 ship with updates, BugFix2 is a hotfix apology, SORRYFORDELAY and SORRY4INCONVENIENCE compensate for slipped patches. If a patch is late, expect an apology code — that has happened twice.
Why Aren't My Codes Working?
Punctuation. The trailing "!" in CHESTS! is part of the code, not sentence decoration. This is the most common failure on this game.
Case. Ten codes are pure upper case, BugFix2 is camel case. Copy and paste rather than retype.
You already used it, or skipped the tutorial. Codes are one redemption per account, and a claimed code errors exactly like a dead one. The Shop panel stays locked until the tutorial is done.
The reward is not coins. The description advertises "FREE coins", but every documented reward here is chests, potions, boosts or refinery materials — coins come out of the chests once opened, so your counter will not jump on redemption.
Server lag. The game republished August 18, 2026 and validation can trail a publish by hours. Rejoin a fresh server before writing a code off.
When Are New Codes Released?
Codes arrive in batches tied to updates, and Fauna Studio ships about every two weeks despite the description promising "weekly updates". The badge log dates the beats: 16 badges on July 6, 2026 and 20 on August 2, 2026.
That August 2 wave generated half this list. It added Refinery Tiers 2 and 3, Potions Tiers 6 and 7, six coin unlocks (Celestial, Ascendant, Empyrean, Tesseract, Singularity, Matrix), 100x and 500x streak badges and Trillionaire and Quadrillionaire tiers. The item pool doubled: the July badge reads "Discover all 40 items", the August one "Discover 80+ Items". Trackers flagged SORRY4INCONVENIENCE, LDEVS, REFINERY, UPDATE3 and SHARDS as new within 24 hours, and the Matrix Chest rewards match the new Matrix Coin tier.
What that means for UPD 4. Roblox recorded no new badges since August 2 and the developer has not added a fourth update code. There is no UPDATE4 code right now, whatever a list claiming one says. On this cadence the next batch lands with UPD 5, and the description is where it shows first.
How We Verified This List
Our full process is on our how we verify codes page. For Coin Flip we pulled the description, stats, votes, badges and game passes from the Roblox API against universe 10251837812 / place 99416896791343 on August 19, 2026, ran the delisted-game redirect test (301 to Coin-Flip — live) and resolved the Discord invite through Discord's endpoint.
For the codes we cross-checked the game's own Roblox description, Pocket Tactics (August 16), Sportskeeda (August 4), Game Rant (August 15), PCGamesN (August 16) and the Pro Game Guides / Destructoid pair (August 3 and 17 — same owner, counted once). Every code appears on at least two independently.
We rejected the AllThings.How / Nerdschalk pair as corroboration: identical tables, identical row order, identical August 3 stamp, three extra codes with no reward detail. One tracker credits "Fauna Games" — the API says the group is Fauna Studio; Fauna Games is the Discord server. "Coin Flip" is about as generic a Roblox title as exists, so every fact here is tied to place 99416896791343 — anything we could not attach to that ID was dropped, not salvaged.
Earn Free Robux While You Play
Coin Flip's permanent boosts cost Robux — V.I.P 149, Streak Shield 99, 2x Luck 249, 5x Luck 799 on August 19, 2026. Earnaldo lets you earn free Robux by completing simple tasks.
Frequently Asked Questions
Press the Shop button — the basket icon in the bottom-left corner of the HUD — then scroll to the bottom of the Shop panel to the Redeem Codes section. Paste the code in and hit the green Redeem button. Finish the tutorial first; the game locks the other menus until you do.
Yes. The developer writes it as "CHESTS!" inside quotation marks in the game's own Roblox description, and every tracker reproduces the exclamation mark. Coin Flip codes are case and punctuation sensitive, so a missing "!" returns an Invalid Code error.
No. Coin Flip republished on August 18, 2026 under the UPD 4 tag, but Roblox recorded no new badges since August 2 and the developer has not added a fourth update code to the description. UPDATE2 and UPDATE3 are both still live; UPDATE1 is the only code reported dead.
More incremental and clicker codes
No Coin Flip siblings yet. The closest code systems we track:
- Throw a Coin codes — the other coin-flinging progression game, closest match.
- Throw a Coin hub — its codes, updates and guides in one place.
- Ascension Incremental 2 codes — rebirth ladder, same boost loop.
- Clicker Simulator codes — genre benchmark for boost codes.
- Blue Lock Incremental codes — heavy rebirth and multiplier economy.
- +1 Aura Per Click codes — per-click incremental with live codes.
- +1 Mine Per Click codes — same family, straight answer on codes.
- +1 Fat Per Click codes — verified no-codes answer for the clone wave.
- +1 Drain Water Per Click codes — per-click title with no redeem system.
About This Page
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