52%Good matchCannon Brawl
92%79892% positive reviews, Very Positive across 798 reviews·Multiplayer · Local Multiplayer
—This game features a highly dynamic background soundtrack, offering players an intense and thrilling challenge.
This game features a highly dynamic background soundtrack, offering players an intense and thrilling challenge.
Players use the ASDW keys to control the movement of a cannon and the left mouse button to fire bombs, defending against incoming objects from all directions. In the game, the cannon must move flexibly, accurately aim, and destroy the incoming objects to avoid being hit. Players have three chances to make mistakes; if hit more than three times by the incoming objects, the game is over. This not only tests the player's hand-eye coordination but also requires quick reflexes and good strategic planning. The game's visuals are clean and lively, with well-designed sound effects. Each successful destruction of a target is accompanied by a satisfying explosion sound, greatly enhancing the game's fun and challenge.
Steam data © 2026 Valve Corporation. Trademarks are property of their respective owners.
All matches
Finding similar games…
Cannon BrawlShares Adventure , adds Local Multiplayer92% · 798 positive reviews52%Good match—
CounterAttack: UprisingShares Adventure , adds Shoot 'Em Up91% · 252 positive reviews50%Good match—
Let Them Come Onslaught90% · 241 positive reviews50%Good match—
Savant - Ascent93% · 2k positive reviews50%Good match—
Waves95% · 976 positive reviews50%Good match—
Polygon AttackShares Adventure , adds Space89% · 233 positive reviews48%Loose match—All matches
The best games like Onslaught are Cannon Brawl, CounterAttack: Uprising, Let Them Come Onslaught, Savant - Ascent, and Waves.
Match on: filter matches for Onslaught by tag