Flagman Bonuses
Flagman Casino Free Bets & Bonus/Promo codes
The bonuses at Flagman are not built around the usual pattern of deposit-based rewards but instead mixes sports-focused offers with tournament-style casino promotions. The casino side leans heavily on competitions with large prize pools, while the sports section has a broad list of betting boosts and protections. This means the experience is shaped more by ongoing promotions than by one-time sign-up deals, although there is a smaller welcome offer for those depositing for the first time.
Sports promotions begin with a free bet worth up to €100 on the first deposit, provided at least €10 is added. This free bet can only be used on accumulator bets with 3 or more events, where each selection carries minimum odds of 1.3 and the total bet does not exceed odds of 5.0. Beyond the starting offer, a series of promotions are available that add layers of flexibility and insurance to different bet types.
The Early Victory bonus is one of the standout features. It covers only pre-match bets on outcomes like Win1 or Win2, excluding totals, handicaps, and live markets. Eligible leagues include the Champions League, Europa League, Conference League, as well as top European and South American competitions such as the Premier League, La Liga, Serie A, Ligue 1, Bundesliga, and Brasileirao Serie A. If the chosen team takes a two-goal lead and the score is not overturned within 7 minutes, the bet is instantly settled as a win. The minimum bet amount is €5, while maximum winnings are limited to €1000.
Another offer is the Accumulator of the Day, which highlights specific sets of events shown in a dedicated block on the sports page. By selecting them, the final odds receive a 1.2 multiplier if the bet is successful. For example, an accumulator with odds of 3.0 would be increased to 3.6 under this promotion. It is valid until 31 December 2025 and excludes bets placed with bonus balances.
Flagman also provides an Accumulator Bonus that can boost winnings by as much as 100%. The bonus scales depending on the number of events: 3 selections grant an extra 5%, while the percentage gradually increases with larger bets. Reaching 19 or more events secures the maximum 100% boost. The minimum bet to qualify is €1, and each event must have odds of at least 1.5.
The Edit Bet option allows modifications before the start of an event. Single bets can have events added, while accumulators can have selections swapped out, provided they have not already started. The replacement odds must be equal or higher than the original, and live or system bets are excluded.
Accumulator Insurance gives protection when one selection lets down a multi-bet. If only one event fails, a percentage of the stake is refunded depending on the number of total selections. With 4 events the return is 50%, 5 events give 70%, and 6 events or more are refunded in full. To qualify, all selections must have odds of 1.5 or higher.
A further incentive is the Accumulator Cashback, which applies to accumulators of 3 or more events with odds of at least 1.5. The cashback begins at 5% for smaller bets and can reach up to 50% for accumulators with 20 or more events. Refunds are applied once the bet is settled as lost, and cancelled or refunded events do not count toward the calculation.
The Cash Out feature is also included. It allows early settlement of single or accumulator bets, both pre-match and live, when marked as eligible. The amount received may be higher or lower than the original stake, depending on timing and current odds. Partial cash outs are also supported, with the remaining portion treated as a normal active bet.
On the casino side, promotions revolve around ongoing tournaments with large prize pools. Examples include 2Stages 2Win with €50000, Drops & Wins with €24000000, BGaming Drops Frenzy worth €810000, and the SpinoLeague with €12,000,000. These campaigns focus on rewarding consistent play and leaderboard rankings rather than single bonus claims.
Despite the tournament-driven model, there is still a welcome offer for casino games. It provides 50% up to €300 with a minimum deposit of €20. The bonus must be wagered x45 before withdrawal is possible, and maximum winnings are capped at five times the bonus amount. This is smaller compared to the tournaments, but it at least gives a starting point to explore the games.
Flagman Compared to Other Bookmakers
Bookmaker
Rating
Bonus
Min Deposit
Min Withdrawal
Payment methods
Licenses
Visit
Flagman
Freebet Up to €100
€5
€10
Curacao
Restricted
100% up to €1000 + 100 Free Spins
€10
€25
N/A
I’d say that if you’re into sports betting, the bonuses will do the thing. Personally, when I tried them on sports it worked out great. But for those who prefer casino games, there really isn’t much to grab onto.